| 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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| 01/26/2011 | CN201722643U Garbage sweeper |
| 01/26/2011 | CN1886559B Cooling system for a blower |
| 01/26/2011 | CN101956377A Cleaning device of garbage on ground |
| 01/25/2011 | CA2626824C A grasping tool for yard waste |
| 01/20/2011 | WO2011007116A1 Floor cleaning machine |
| 01/20/2011 | DE202010007864U1 Schwenkbare Reinigungsvorrichtung Swivel cleaning device |
| 01/20/2011 | CA2768254A1 Floor cleaning machine |
| 01/19/2011 | CN201713781U Expressway garbage sweeping collection vehicle |
| 01/19/2011 | CN201713780U Completely blotting vacuum sweeper |
| 01/19/2011 | CN201713779U Mechanical spiral cleaning brush |
| 01/19/2011 | CN201713778U Intelligent supporting wheel device |
| 01/19/2011 | CN201713777U Leaf sweeper |
| 01/19/2011 | CN101949139A Combined cleaning device for guardrail cleaning vehicle |
| 01/19/2011 | CN101387104B Road sweeper and sweeping method thereof |
| 01/19/2011 | CA2673155A1 Collection means for a mobile vacuum apparatus for the collection of liquid or semi-liquid materials |
| 01/13/2011 | WO2011005356A2 Surface cleaning and recycling apparatus and method |
| 01/12/2011 | CN201704665U Street environmental sanitation sweeping tool |
| 01/12/2011 | CN201704664U Sewage recycling road sweeper |
| 01/12/2011 | CN201704663U Street sweeper truck |
| 01/12/2011 | CN201704662U Garbage dust removing device for sweeper |
| 01/12/2011 | CN201704661U Suction disc device of washing sweeping car |
| 01/12/2011 | CN201704660U Dish broom-type traffic guardrail cleaning vehicle |
| 01/12/2011 | CN201704659U Guardrail cleaning vehicle with turnover cleaning brushes |
| 01/12/2011 | CN201704658U Two-side cleaning traffic railing cleaning vehicle |
| 01/12/2011 | CN201704657U Traffic guardrail cleaning vehicle with cleaning door |
| 01/12/2011 | CN201704656U Motorcycle-type road washing vehicle |
| 01/12/2011 | CN201704655U Solar electric sweeper |
| 01/12/2011 | CN201704654U Electric three-wheel sweeping machine |
| 01/12/2011 | CN101942816A Anti-collision cleaning device used on river cleaning ship |
| 01/12/2011 | CN101942815A Novel washing, sweeping and mopping integrated portable garbage truck |
| 01/12/2011 | CN101322625B Pressure-vaccum machine |
| 01/12/2011 | CN101135139B Blowing and sucking machine |
| 01/11/2011 | CA2526322C Self-propelled sweeper with electric steering and relative control system |
| 01/05/2011 | EP2269484A1 Chevron brush |
| 01/05/2011 | EP2268132A2 Upright storable fecal matter scooper |
| 01/05/2011 | CN201695373U Tunnel ground nail absorber |
| 01/05/2011 | CN201695372U Rubbish gripper |
| 01/05/2011 | CN201695371U Water channel system for sweeping vehicle with automatic flowing function |
| 01/05/2011 | CN201695370U Sweeper car roller brush lifting mechanism |
| 01/05/2011 | CN201695369U Roller brush |
| 01/05/2011 | CN201695368U 道路护栏清洗装置 Road guardrail cleaning device |
| 01/05/2011 | CN201695367U Fork-lift type street sweeper |
| 01/05/2011 | CN201695366U Sweeping mechanism of large road sweeper |
| 01/05/2011 | CN201695365U Driving device on hand-push road sweeper |
| 01/05/2011 | CN201695315U Maintenance cleaning machine for road pavement |
| 01/05/2011 | CN201695314U Special tool for cleaning highway pavements |
| 01/05/2011 | CN201691857U Wiping harrow lifting mechanism |
| 01/05/2011 | CN101935992A Combined hairbrush and cleaning device for guardrail cleaning tanker |
| 01/05/2011 | CN101935991A Self-propelled floor-sweeping machine |
| 01/05/2011 | CN101933791A New type cleaning device |
| 01/05/2011 | CN101550681B Sweeping vehicle dustbin moving device |
| 01/04/2011 | US7861347 Device for cleaning snow and debris from around elevated obstacles |
| 01/04/2011 | CA2464820C Surface cleaning apparatus |
| 01/04/2011 | CA2411296C Vacuum nozzle apparatus |
| 12/30/2010 | US20100325824 Material handling |
| 12/29/2010 | CN201686959U Automatic control system of scrap iron collecting trolley |
| 12/29/2010 | CN201686958U Clean-keeping clamp |
| 12/29/2010 | CN201686957U Garbage picking device |
| 12/29/2010 | CN201686956U Small-sized electric sweeping vehicle |
| 12/29/2010 | CN201686955U Cleaning vehicle |
| 12/29/2010 | CN201686954U Sweeper truck dust control sweeping brush type edge dust absorption opening |
| 12/29/2010 | CN201685873U Automatic steering movement mechanism |
| 12/29/2010 | CN1974934B Cleaning unit of roads |
| 12/29/2010 | CN101929136A Multifunctional pickup device |
| 12/29/2010 | CN101929135A Road sweeper carriage with single-cabin structure |
| 12/29/2010 | CN101929134A Variable-sweeping plane disc sweeper of road sweeping truck |
| 12/29/2010 | CN101586334B Sweeping and sucking type wet and dry road sweeper |
| 12/23/2010 | DE102009029956A1 Selbstfahrende aufnehmende Kehrmaschine Self-propelled sweeper receiving |
| 12/22/2010 | EP2262955A1 External filter chamber and shaking apparatus |
| 12/22/2010 | EP2262954A1 Hopper assembly with filter module for surface maintenance machine |
| 12/22/2010 | CN201678970U Multifunctional cleaning and dedusting greening water wagon |
| 12/22/2010 | CN201678969U Cleaning machine for road traffic isolated fence |
| 12/22/2010 | CN201678968U Road railing cleaning vehicle |
| 12/22/2010 | CN201678967U Solar electric environmental sanitation cleaning vehicle |
| 12/22/2010 | CN201678966U Broom brushing strip for manpower garbage truck |
| 12/22/2010 | CN101922144A Sweeping device of road sweeping vehicle |
| 12/22/2010 | CN101307594B Brush type road sweeper |
| 12/16/2010 | DE202008002852U1 Einrichtung zum Sammeln von Hundekot Means for collecting dog waste |
| 12/16/2010 | DE102004011722B4 Kehr- und Einschlämm-Maschine für Pflasterfugen Sweeping and Einschlämm machine for paving joint |
| 12/15/2010 | CN201671080U Novel forklift with extended function |
| 12/15/2010 | CN201671076U Sweeper side dust collection port automatic collision avoidance device |
| 12/15/2010 | CN101392507B Composite transmission environmental sanitation dumper |
| 12/15/2010 | CN101285299B Garbage truck for cleaning ground road surface |
| 12/15/2010 | CN101235628B Sweeping disc with self-adapting adjusting device |
| 12/14/2010 | US7849556 Extraction with heated cleaning fluid |
| 12/09/2010 | WO2010140897A1 Disposable packaging for small objects |
| 12/09/2010 | WO2010118536A3 Method and device for treating surfaces |
| 12/09/2010 | DE102005015615B4 Verfahren und Vorrichtung zur Steuerung eines Arbeitskopfes Method and apparatus for controlling a working head |
| 12/08/2010 | EP2257674A1 Filter shaker assembly for sweeping machine |
| 12/08/2010 | CN201665845U Ice and snow cleaner |
| 12/08/2010 | CN201665844U Guardrail cleaning device |
| 12/08/2010 | CN201665843U Multi-directional adjustable spray rod mechanism |
| 12/08/2010 | CN201665842U Cantilever assembling type rolling brush mechanism |
| 12/08/2010 | CN201665841U Hand-held clearing machine |
| 12/08/2010 | CN201665840U Automatic and fast sweeper |
| 12/08/2010 | CN201665839U Anti-collision sweeping-disc mechanism used for sweeping truck |
| 12/08/2010 | CN101906761A Electrical cleaning sterilization vehicle |
| 12/07/2010 | US7845695 Waste collection device |
| 12/01/2010 | EP2256250A2 Vehicle to take filler material from a surface |
| 12/01/2010 | EP2255896A2 Cleaning apparatus |