| Patents for E01H 1 - Removing undesirable matter from roads or like surfaces, with or without moistening of the surface (8,945) |
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| 04/18/2007 | CN2890159Y Pavement sweeping vehicle |
| 04/18/2007 | CN2889451Y Sewage reusing device of sweeping machine for environmental sanitation |
| 04/17/2007 | US7204533 Animal faeces collector device |
| 04/17/2007 | US7204532 Dog excrement collector |
| 04/17/2007 | US7203987 Side brush |
| 04/12/2007 | US20070079471 Cleaning unit of roads and the like |
| 04/12/2007 | US20070079457 Protective structure for brushes of sweeping machines |
| 04/12/2007 | US20070079456 Device for suction of waste and contaminating substances from the ground |
| 04/12/2007 | DE10191077B4 Gekrümmtes Gebläserohr Curved blower tube |
| 04/11/2007 | EP1772564A1 Cleaning unit of roads and the like |
| 04/11/2007 | EP1772563A1 Device for suction of waste and contaminating substances from the ground |
| 04/11/2007 | EP1772562A1 Device for suction of waste and similar |
| 04/11/2007 | EP1772561A1 Protective structure for brushes of sweeping machines |
| 04/11/2007 | CN2887949Y Induced draught type rubbish sweeper |
| 04/11/2007 | CN1944801A Device for suction of waste and contaminating substances from the ground |
| 04/11/2007 | CN1944800A Protective structure for brushes of sweeping machines |
| 04/07/2007 | CA2562562A1 Cleaning unit of roads and the like |
| 04/07/2007 | CA2562466A1 Rrotective structure for brushes of sweeping machines |
| 04/07/2007 | CA2562445A1 Device for suction of waste and contaminating substances from the ground |
| 04/07/2007 | CA2562361A1 Device for suction of waste and similar |
| 04/04/2007 | EP1769950A2 Cleaning vehicle |
| 04/04/2007 | CN1939673A Implement |
| 03/29/2007 | WO2007016754A3 Device for cleaning streets, squares, fields and the like. |
| 03/29/2007 | US20070067947 Implement |
| 03/29/2007 | DE102005045669B3 Ground cleaning machine e.g. road sweeper, has door lockable in its closing position by locking mechanism, which has spring elastic lock bar pre stressed in locking position, and lock bar guided in releasing position by press button |
| 03/28/2007 | EP1766142A2 Family zone modules for hospital walls |
| 03/28/2007 | CN2883480Y Dust collection car for public traffic |
| 03/28/2007 | CN2883479Y Multifunction sweeping car |
| 03/28/2007 | CN2883478Y Wholly-clearing 4-wheeled electric sweeping car |
| 03/27/2007 | CA2520749A1 Sweeping apparatus and sweeping machine for sweeping debris from a horizontal surface |
| 03/27/2007 | CA2450512C Mobile vacuum sweeper |
| 03/22/2007 | DE102005044960A1 Pressing and sagging mechanism e .g. for road sweepers, has behind broom press device with collected items pressed into container or bag |
| 03/21/2007 | CN2880907Y Negative pressure dust suction and removing road-sweeping lorry |
| 03/20/2007 | US7192190 Plastic bag having flap construction |
| 03/20/2007 | US7191485 Lawn waste sweeper with recirculating airstream |
| 03/15/2007 | DE202007000492U1 Behälter an Hundeleine Keep container in Leash |
| 03/15/2007 | DE202006017285U1 Selbstschärfender Fugenreiniger mit flexibler Doppelklinge Self-sharpening Grout cleaner with flexible double blade |
| 03/15/2007 | DE102006036022A1 Flächenkehrmaschine mit einer Abladetür und einem Betätigungsmechanismus für eine Rutsche Surface sweeper with a Abladetür and an actuating mechanism for a slide |
| 03/15/2007 | DE102006036016A1 Flächenkehrmaschine mit kippbarem Gebläsegehäuse Surface sweeper with tilt fan housing |
| 03/14/2007 | CN2878493Y Automobile driven W-wave-type plate brusher for express highway |
| 03/14/2007 | CN2878492Y Electric vehicle for cleaning road |
| 03/14/2007 | CN2878491Y Electric cleaning tricycle |
| 03/14/2007 | CN2878490Y Mechanical arm for emptier capable of cleaning guard bar |
| 03/13/2007 | US7188878 Waste collection devices |
| 03/08/2007 | WO2007010077B1 Device for collecting animal excrement and waste |
| 03/08/2007 | US20070050937 Mobile robot system having a plurality of exchangeable work modules and method of controlling the same |
| 03/07/2007 | CN2876175Y Lateral flushing device of cleaning car water spray pipe |
| 03/07/2007 | CN2876174Y Automatic obstacle avoiding jetting mechanism of cleaning vehicle |
| 03/07/2007 | CN2876173Y Air blowing dust collecting sweeping car |
| 03/07/2007 | CN2876172Y Dust collecting box |
| 03/07/2007 | CN2876171Y Road surface cleaning machine |
| 03/07/2007 | CN2876170Y Cleaning device without secondary pollution |
| 03/07/2007 | CN2876169Y Road sweeping device used on motor vehicle and roud sweeper |
| 03/07/2007 | CN2876168Y Throwing material transfer type road sweeper |
| 03/06/2007 | US7185931 Handheld pole device for scooping and bagging vermin |
| 03/06/2007 | US7185393 Leaf blower |
| 03/01/2007 | DE10325180B4 Pflegegerät zur Unterhaltung und/oder Bearbeitung von im Wesentlichen ebenen Flächen, wie befestigte Flächen, Grünflächen Care device for entertainment and / or processing of substantially planar surfaces, such as paved areas, green spaces |
| 02/28/2007 | EP1756370A1 Leaf and debris sweeper |
| 02/28/2007 | EP1755796A2 Device and process for cleaning electrified contact rail insulators for rail rapid transit systems |
| 02/28/2007 | CN2873882Y Crushing type leaf suction machine |
| 02/28/2007 | CN2873881Y Trailer type dust suction car |
| 02/28/2007 | CN2873880Y Electric dust suction car |
| 02/28/2007 | CN2873879Y Electric garbage cleaning car |
| 02/28/2007 | CN2873878Y Self cleaning car for environment sanitation |
| 02/27/2007 | US7182376 Container for collecting and disposing of animal excreta |
| 02/25/2007 | CA2724758A1 A surface sweeping machine with a dump door and chute actuating mechanism |
| 02/22/2007 | WO2007019604A1 Portable blower with dust suppression |
| 02/22/2007 | WO2005099917A3 Flat surface washing apparatus |
| 02/22/2007 | DE102005039210A1 Reversible suction machine for cleaning road- and large surfaces, has ventilator arranged in area of driver`s cab and connected with filter via raw air flowing flat channel that is correspondingly oblong and overstretches cover |
| 02/21/2007 | CN2871639Y Pet faeces collector |
| 02/21/2007 | CN2871638Y Road isolation railing sweeper |
| 02/21/2007 | CN1916143A Agent for cleaning out oil stain on road surface of airport |
| 02/20/2007 | US7178843 Litter and refuse retrieval device |
| 02/19/2007 | CA2556501A1 Floor treating machine comprising individually driven discs |
| 02/15/2007 | WO2007019586A1 Collecting device for bulk material |
| 02/15/2007 | WO2007017554A1 Apparatus and method for removing iron-containing material from the soil |
| 02/15/2007 | WO2007016754A2 Device for cleaning streets, squares, fields and the like. |
| 02/15/2007 | US20070037484 Method and system for cleaning |
| 02/15/2007 | DE102005037866A1 Mobile sweeping machine has pressure side ductwork connected to suction side with flap valve controlling recycled airflow |
| 02/15/2007 | DE102005036807A1 Road sweeper for cleaning e.g. road, has filter units cleaned with compressed air from compressed air tank in temporary or differential pressure controlled manner by clean gas-side quick-action valve attached in clean-gas chamber |
| 02/15/2007 | DE102005034630A1 Dog excrement collector, has collecting devices with inner and outer rings that are fit to each other to hold collecting bag in closed condition, and connecting piece mounted at specific angle to telescope to hold devices parallel to ground |
| 02/14/2007 | EP1751354A1 Method and device for cleaning surfaces |
| 02/14/2007 | CN2869120Y Road dust-collecting device |
| 02/14/2007 | CN2869119Y Environmental hygiene scavenging vehicle |
| 02/08/2007 | US20070028414 Surface sweeping machine with tilting blower housing |
| 02/08/2007 | CA2725705A1 Surface sweeping machine with tilting blower housing |
| 02/07/2007 | EP1749468A2 Floor cleaning machine |
| 02/07/2007 | CN2866588Y Composite power automatic scanning road-face cleaning machine |
| 02/07/2007 | CN2866587Y Road cleaning machine |
| 01/31/2007 | EP1747322A1 Device for collection of debris |
| 01/30/2007 | CA2344330C Leash assembly having pet refuse bag dispenser mechanism |
| 01/25/2007 | WO2007010077A1 Device for collecting animal excrement and waste |
| 01/25/2007 | WO2007009627A1 Apparatus for clearing up, in particular removing sand from, areas of grass |
| 01/25/2007 | WO2007009193A1 Extractor for vacuum cleaning system |
| 01/25/2007 | DE102006032753A1 Fine dust trapping method, involves producing water fog that drops over road surface, entraining fine dust through fog, precipitating water, trapping fine dusts at road surface, and discharging trapped fine dust |
| 01/24/2007 | CN2861271Y Removing plate self-adapting adjusting device |
| 01/24/2007 | CN2861270Y Brushing transmission mechanism of refuse scavenging machine |
| 01/24/2007 | CN2861269Y Handpush rubbish sweeper |
| 01/17/2007 | CN2858766Y Air draught rubbish sweeper |
| 01/17/2007 | CN2858765Y All terrain round-the-clock vacuum suction sweeper |