braking when nested

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Patents Grantslast 30 patents

Information Patent Grant
Manually movable trolley
- Patent number 7,192,036
- Issue date Mar 20, 2007
- Wanzl Metallwarenfabrik GmbH
- Johann Schmid
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Automatic shopping cart brake engaged by nesting of carts
- Patent number 5,325,938
- Issue date Jul 5, 1994
- Clyde V. King
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Brake mechanism for telescoping shopping carts
- Patent number 5,288,089
- Issue date Feb 22, 1994
- A. Dave Bowers
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Automatic braking device for nesting cart
- Patent number 4,018,449
- Issue date Apr 19, 1977
- Suo; Patrick
- Anders Anderson
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
3174768
- Patent number 3,174,768
- Issue date Mar 23, 1965
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
3112121
- Patent number 3,112,121
- Issue date Nov 26, 1963
- B60 - VEHICLES IN GENERAL
Information Patent Grant
2958537
- Patent number 2,958,537
- Issue date Nov 1, 1960
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
2785906
- Patent number 2,785,906
- Issue date Mar 19, 1957
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS