| 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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| 04/24/2013 | CN103061296A Suction pipe dust settling device for suction type sweeping machines and sweeping machine |
| 04/24/2013 | CN103061295A Full-functional special-effect motor sweeper |
| 04/24/2013 | CN103061294A Sweeper side brush handle connecting structure |
| 04/24/2013 | CN103061293A Road guardrail sweeper |
| 04/24/2013 | CN103061292A Sweeper with following garbage can |
| 04/24/2013 | CN102304902B Cleaning device with multiple functions of shoveling, pushing, sweeping and brushing |
| 04/22/2013 | DE202013001269U1 Vorrichtung zur Reinigung von Bettungskies Device for cleaning Bettungskies |
| 04/17/2013 | EP2580393A2 Device and method removing dirt |
| 04/17/2013 | CN202881891U Garbage pick-up device |
| 04/17/2013 | CN202881890U Sweeper with dust collection box |
| 04/17/2013 | CN202881889U Portable type vacuum garbage collector |
| 04/17/2013 | CN202881888U Dust controlling device of sweeping disk and road sweeper |
| 04/17/2013 | CN202881887U Brushing disc lifting structure of a land washer |
| 04/17/2013 | CN202881886U Dirt cleaning trolley |
| 04/17/2013 | CN202881885U Road sweeper |
| 04/17/2013 | CN202881884U Road sweeper |
| 04/17/2013 | CN202881883U Electric sweeper |
| 04/17/2013 | CN202881882U Novel energy-saving environment-friendly road sweeper |
| 04/17/2013 | CN202881881U Garbage sweeper |
| 04/17/2013 | CN202880234U Garbage can capable of automatically opening and closing trumpet-shaped mouth |
| 04/17/2013 | CN202875234U Water scraping connecting structure of land washer |
| 04/17/2013 | CN103046504A Special fan for road sweeper |
| 04/17/2013 | CN103046503A Cleaning vehicle powered by regenerative Stirling engine |
| 04/17/2013 | CN103046502A Blowing-suction machine and dust discharging accessory thereof |
| 04/17/2013 | CN103046501A Collision-returning adjustable front-edge brush |
| 04/17/2013 | CN103046500A Sweeping vehicle |
| 04/17/2013 | CN102418322B 清洁车 Clean car |
| 04/17/2013 | CN101280551B Portable type multifunctional environmental sanitation machine |
| 04/11/2013 | WO2013017871A3 Device and method for collection of material from a surface |
| 04/10/2013 | EP2578751A1 Sweeping broom apparatus with air blast system |
| 04/10/2013 | CN202865788U Multifunctional rubbish-picking environment-friendly tool |
| 04/10/2013 | CN202865787U Spherical personal space |
| 04/10/2013 | CN202865786U Suction blower |
| 04/10/2013 | CN202865785U Angle-regulating device of sweeper |
| 04/10/2013 | CN202865784U Sweeping mechanism of road sweeper with double side brooms |
| 04/10/2013 | CN202865783U Road sweeping vehicle |
| 04/10/2013 | CN103034163A Road sweeping and cleaning car electric control system based on touch screen control |
| 04/10/2013 | CN103031818A Suction nozzle and pulse gas path control system and sweeping car comprising same |
| 04/10/2013 | CN101392503B Multifunction road sweeper |
| 04/09/2013 | CA2696713C Dual path blower method and apparatus |
| 04/04/2013 | WO2013044803A1 Filter assembly and cleaning vehicle |
| 04/04/2013 | WO2013044495A1 Road-sweeping equipment suction nozzle and road-sweeping equipment therewith |
| 04/03/2013 | CN202849988U Vertically-hung dust collector |
| 04/03/2013 | CN202849987U Garbage cleaning machine |
| 04/03/2013 | CN202849986U Pavement water scooping machine |
| 04/03/2013 | CN202849985U Sweeping machine suction nozzle movable feeding opening device |
| 04/03/2013 | CN202849984U Three-wheel road sweeping vehicle |
| 04/03/2013 | CN202849983U A multifunctional power-driven road trash pick-up and sweeping vehicle |
| 04/03/2013 | CN202849982U Bicycle for cleaning road |
| 04/03/2013 | CN202849981U Cleaning clamping device |
| 04/03/2013 | CN103025960A Device and method removing dirt |
| 04/03/2013 | CN103015355A Method for cleaning stains in large squares |
| 04/03/2013 | CN103015354A Ultra-wide garbage grinding and collecting device |
| 04/03/2013 | CN103015353A Road cleaning equipment, rotating-speed control method of fan, device and system thereof |
| 04/03/2013 | CN103015352A Automatic garbage separation type road sweeper |
| 04/03/2013 | CN103015351A Novel light road sweeper |
| 04/03/2013 | CN103015350A Novel cleaning mechanical structure |
| 04/03/2013 | CN103004484A Blow-suction tool |
| 03/28/2013 | WO2013043043A1 Device and method for repairing a mat of an artificial ski slope or an artificial lawn |
| 03/28/2013 | US20130078066 Single engine surface cleaning vehicle |
| 03/28/2013 | DE10220858B4 Anlasservorrichtung für eine von einem Verbrennungsmotor betriebene Laubblasvorrichtung Starter device for an internal combustion engine operated by a Laubblasvorrichtung |
| 03/27/2013 | CN202830856U Chewing gum removing shovel |
| 03/27/2013 | CN202830855U Cleaning truck waterway spray tube flushing device |
| 03/27/2013 | CN202830854U Total-suction circulating motor sweeper |
| 03/27/2013 | CN202830853U Driving type electric motor sweeper |
| 03/27/2013 | CN202830852U Rotary road sweeper |
| 03/27/2013 | CN202830851U Fast-detached disk brush device |
| 03/27/2013 | CN202830850U Side brush control device for road sweeper capable of arc suppressing |
| 03/27/2013 | CN202830849U Swing arm type sweeper |
| 03/27/2013 | CN202830848U Sweeper main brush system |
| 03/27/2013 | CN202830847U Road sweeper |
| 03/27/2013 | CN202830846U Side brush anti-collision adjusting device of sweeper |
| 03/27/2013 | CN202830845U Lifting device of sweeping system of sweeper |
| 03/27/2013 | CN202830844U Sweeper combined rolling sweeping mechanism |
| 03/27/2013 | CN202830843U Road sweeper |
| 03/27/2013 | CN202830842U Road cleaning mechanism |
| 03/27/2013 | CN202830841U Multifunctional sanitation tricycle |
| 03/27/2013 | CN202830840U Self-dumping road sweeper with big cover limiting anti-shake device |
| 03/27/2013 | CN202830839U Connecting device of dust collecting chamber of motor sweepert |
| 03/27/2013 | CN202830838U Road surface cleaning device |
| 03/27/2013 | CN202830837U Water heating device |
| 03/27/2013 | CN202830836U Container house adopting hydraulic rods to drive dropleaves |
| 03/27/2013 | CN202830835U Road weeper with reverse driving assistant device |
| 03/27/2013 | CN202821216U Spring assistance lifting device |
| 03/27/2013 | CN102995590A Portable-type vacuum refuse collector |
| 03/27/2013 | CN102995589A Blowing-suction machine |
| 03/27/2013 | CN102995588A Road vacuum sweeper |
| 03/27/2013 | CN102995587A Intelligent sweeping device for sweeping ground below road separation guardrail |
| 03/27/2013 | CN102995586A Rolling sweep device installed on snow cleaning automobile |
| 03/27/2013 | CN102995585A Power transmission device for sweeper |
| 03/22/2013 | CA2764509A1 Cover with curved edge for use with a portable leaf collection system with a blower/vacuum allowing the discharge and retention of debris into a bag |
| 03/21/2013 | US20130067667 Vehicle mounted highway refuse collector |
| 03/20/2013 | CN202809545U Novel dustpan |
| 03/20/2013 | CN202809544U Manual clamping and picking up device for garbage |
| 03/20/2013 | CN202809543U Portable suction fan |
| 03/20/2013 | CN202809542U Back-carrying type electric blowing scavenger |
| 03/20/2013 | CN202809541U Road surface cleaning and dust-suction vehicle |
| 03/20/2013 | CN202809540U Cleaning device of small sweeping truck |
| 03/20/2013 | CN202809539U Anti-dropping device for sweeping plate of sanitation truck |
| 03/20/2013 | CN202809538U Hoisting device of road sweeper |