| 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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| 06/08/2005 | EP1537773A1 Vacuum device for foliage |
| 06/08/2005 | CN2703790Y Multifunctional road scavenging vehicle |
| 06/08/2005 | CN1624245A Clamping roller type sweeping lorry |
| 06/08/2005 | CN1205392C Blowing and sucking road sweeper |
| 06/02/2005 | US20050115520 Dog leash provided with a rigid handle including means for collecting and disposing of the animals excrements |
| 06/02/2005 | DE10356419B3 Bodenreinigungsmaschine Floor cleaning machine |
| 06/02/2005 | DE10349680A1 Particle e.g. mowed grass, collecting equipment for use with e.g. tractor, has cyclone separator in upper area of collecting container that collects sucked air and particles, to separate sucked particle from sucked air |
| 06/01/2005 | EP1535564A2 Floor cleaning machine |
| 06/01/2005 | CN2703029Y Electric cart for sweeping roads |
| 05/26/2005 | WO2005047606A1 Method and system for cleaning glass surface of pavement light or reflector |
| 05/26/2005 | US20050113989 Apparatus for cleaning lines on a playing surface and associated methods, enhancements |
| 05/26/2005 | US20050111955 Quick release bucket adapter |
| 05/26/2005 | US20050111763 Plastic bag having flap construction |
| 05/25/2005 | DE102004038251A1 Suction operated road sweeper has roller which can pivot laterally with respect to sweeper chassis |
| 05/24/2005 | US6896742 Brushless scrub head for surface maintenance |
| 05/19/2005 | US20050102778 Rotary broom attachment for traction vehicles |
| 05/18/2005 | EP1531202A2 Sweeper |
| 05/18/2005 | CN2700393Y Highway pavement dedusting vehicle |
| 05/17/2005 | US6895363 Information management system device and method of use for surface maintenance vehicles and equipment |
| 05/17/2005 | US6892414 Street sweeper drag shoe |
| 05/13/2005 | CA2449328A1 Deck crack-cleaning tool |
| 05/12/2005 | WO2005042406A2 Method for bioremediation and biodegradable product therefor |
| 05/12/2005 | US20050097703 Mobile vacuum sweeper |
| 05/12/2005 | DE202004007982U1 Multifunctional dog dropping collection device has handle, shaft, clamp, removable scoop, removable or tiltable dropping cup, hard rubber tip and alternatively suspension hook and tube |
| 05/11/2005 | EP1529886A2 Vacuum sweeper vehicle |
| 05/11/2005 | CN2698840Y Manpower road sweeper |
| 05/11/2005 | CN2698252Y A highly effective vacuum cleaning sweeper |
| 05/11/2005 | CN1614149A Broom device and use thereof |
| 05/10/2005 | CA2281162C Method and apparatus for ground working |
| 05/05/2005 | US20050093312 Object retrieval and storage device |
| 05/04/2005 | DE10314980B4 Vorrichtung zur Aufnahme und Entsorgung von Hundekot Apparatus for collection and disposal of dog waste |
| 05/04/2005 | CN2697150Y Wind blowing type cleaner |
| 05/04/2005 | CN2697149Y Environment protective electric road cleaning vehicle |
| 05/03/2005 | US6887290 Debris separation and filtration systems |
| 04/28/2005 | WO2005038141A1 Device and method for removing deposit from road surface |
| 04/28/2005 | WO2005037407A1 Demisting chamber with elbow strainer |
| 04/27/2005 | CN2695476Y Hand push road dust collecting vehicle |
| 04/27/2005 | CN2695475Y Electric sweeping vehicle |
| 04/26/2005 | US6883462 Doggie poop freeze wand |
| 04/21/2005 | WO2005035878A1 Suction nozzle |
| 04/21/2005 | US20050084331 Apparatus for spreading aggregate material on a road berm |
| 04/21/2005 | US20050082854 Sanitary waste pickup device |
| 04/20/2005 | CN2693819Y Cleaning brush |
| 04/19/2005 | US6880873 Suction device for removing pet litter |
| 04/14/2005 | WO2005011755A3 Ultraviolet sanitation device |
| 04/14/2005 | US20050076543 Jack for a working implement and method |
| 04/14/2005 | DE10342454A1 Sit-on floor cleaning machine has double walled hood with outlet opening(s) for air that is passed over internal combustion engine and parts of exhaust system in engine compartment as cooling air |
| 04/13/2005 | CN2692205Y High pressure air flow road surface scavenging machine |
| 04/13/2005 | CN2692204Y Bidriven wheel shaft type road scavenging machine |
| 04/13/2005 | CN2692203Y Cateroillar band type broom |
| 04/13/2005 | CN2692202Y Rotary road scavenging machine |
| 04/13/2005 | CN2692201Y No dust exhausting high efficiency road scavenging vehicle |
| 04/12/2005 | US6877180 Street sweeper main broom cutoff flap |
| 04/06/2005 | EP1520077A1 Container for collecting and disposing of animal excreta |
| 04/05/2005 | US6874833 Pickup tool with variable position limiting and variable axis of operation |
| 03/31/2005 | US20050066552 Jack for a working implement and method |
| 03/30/2005 | CN2688749Y Automatic road sweeper |
| 03/29/2005 | US6871891 Disposable pet excrement collector |
| 03/24/2005 | WO2005026446A1 Device for collecting animal waste, adaptable or integrated to a leash equipped with a reel |
| 03/24/2005 | WO2005025305A1 Pet litter collection bag and spatula |
| 03/24/2005 | US20050060834 Debris collection systems, vehicles, and methods |
| 03/24/2005 | CA2538715A1 Device for collecting animal waste, adaptable or integrated to a leash equipped with a reel |
| 03/23/2005 | EP1516965A2 Sweeping device for a sweeping apparatus |
| 03/23/2005 | CN2687176Y Water spraying frame for cleaning vehicle |
| 03/23/2005 | CN1194144C Road sweeper |
| 03/17/2005 | WO2005024138A1 A sweeper cleaner machine and method therefor |
| 03/17/2005 | WO2005023442A1 Method and apparatus for removal of chewing gum |
| 03/17/2005 | US20050057054 Pet bandana and sanitary device |
| 03/16/2005 | CN2685391Y Refuse sorter |
| 03/16/2005 | CN2685390Y Sweeping sucking suction nozzle |
| 03/16/2005 | CN1594744A Multifunctional sweeper |
| 03/15/2005 | US6866465 Robotic system and method for collecting and dispensing regular and irregular shaped objects |
| 03/12/2005 | CA2440569A1 Litter vacuum |
| 03/10/2005 | US20050052037 Disposable pet waste glove |
| 03/09/2005 | CN2683695Y Pavement side flushing device for vehicle |
| 03/09/2005 | CN2683694Y Road sweeping machine |
| 03/09/2005 | CN1590651A Super efficiency cleaning vehicle and maltipurpose clean keeping scraper mechanism |
| 03/08/2005 | CA2273315C Rotary broom mounting |
| 03/03/2005 | US20050046569 Detection of undesired objects on surfaces |
| 03/03/2005 | US20050045347 Portable handheld work apparatus |
| 03/03/2005 | US20050044658 Accessory for blower |
| 03/03/2005 | US20050044656 Apparatus and method for treating synthetic grass turf |
| 03/02/2005 | CN2681675Y Track-mounted ground surface cleaning machine |
| 02/24/2005 | WO2005002737A3 An accessory for blower |
| 02/24/2005 | US20050039289 Street sweeper guide bar |
| 02/24/2005 | US20050039278 Sweeping machine with variable wheel tracking |
| 02/23/2005 | CN2680725Y Novel dust collecting vehicle |
| 02/23/2005 | CN2680724Y Road sweeper |
| 02/23/2005 | CN1584216A Spiral semi-automatic road sweeper with manual push |
| 02/22/2005 | US6857163 Power blower having a debris-catching filter member |
| 02/20/2005 | CA2468305A1 Street sweeper guide bar |
| 02/17/2005 | DE202004019180U1 Carpet sweeper has roller brushes with bearing plate on one end which clicks into seating mounted on sweeper case |
| 02/17/2005 | DE202004019173U1 Carpet sweeper has roller brushes whose ends fit into mountings containing drive shafts, conical surfaces on recess in end face of roller sliding over corresponding surfaces on mounting to allow roller to be removed |
| 02/16/2005 | CN2679236Y Cleaning type bicycle for cleaning environment |
| 02/16/2005 | CN1580414A Method for cleaning snow cover |
| 02/15/2005 | US6854157 Debris collection systems and vehicles |
| 02/10/2005 | WO2005012648A1 Device for picking up and cleaning fouling |
| 02/10/2005 | WO2005011755A2 Ultraviolet sanitation device |
| 02/10/2005 | US20050032670 Steam assisted; comprises phosphate compounds (orthophosphate, polyphosphate and pyrophosphate), anionic surfactant, apolar organic solvent, and emulsifier |
| 02/10/2005 | US20050028839 Method for cleaning fluid spills using biodegradable absorbent material and for transporting the same |