Suitcase with stair roller and brake

Details Suitcase with stair roller and brake Suitcase with stair roller and brake

2005-09-06

2005-09-06

Weaver, Sue A. (Department: 3727)

Trunks and hand-carried luggage

Supporting devices

Wheeled

C190S115000, C280S037000, C280S047371, C280S655000

Reexamination Certificate

active

06938740

ABSTRACT:
A suitcase includes a housing defining an interior chamber. The housing has a panel, which has a first end and a second end. The panel also has at least one wheel rotatably connected to the housing adjacent to the first end of the panel for enabling rolling movement of the suitcase across a surface. A plurality of spaced apart axles are fixedly connected to the housing. The suitcase also contains a roller being rotatably carried by each of the axles. Each of the rollers have a portion protruding into the panel and a portion protruding exterior to the panel. An endless belt may be circumscribed around the rollers.

REFERENCES:
patent: 970787 (1910-09-01), Brown
patent: 2597532 (1952-05-01), Richardson et al.
patent: 2988175 (1961-06-01), West
patent: 3314494 (1967-04-01), Weitzner
patent: 3370664 (1968-02-01), Caplan
patent: 3376954 (1968-04-01), Neptune
patent: 3690415 (1972-09-01), Nordskog
patent: 3810649 (1974-05-01), Fahey, Jr.
patent: 4130291 (1978-12-01), Saethre et al.
patent: 4281849 (1981-08-01), Chandick et al.
patent: 4688813 (1987-08-01), Misawa et al.
patent: 5097922 (1992-03-01), Stagi
patent: 5340131 (1994-08-01), Smathers et al.
patent: 5343988 (1994-09-01), Bartsch et al.
patent: 5456342 (1995-10-01), Rekuc et al.
patent: 5497865 (1996-03-01), Yun-Pi
patent: 5579877 (1996-12-01), Homayoon
patent: 5868403 (1999-02-01), Culp et al.
patent: 5927441 (1999-07-01), Luo
patent: 6041900 (2000-03-01), Sadow et al.
patent: 6202808 (2001-03-01), Sadow
patent: 6213561 (2001-04-01), Witthaus
patent: 6460866 (2002-10-01), Altschul et al.
patent: 6688614 (2004-02-01), Hsu
patent: 2656581 (1991-07-01), None
patent: 2659285 (1991-09-01), None
patent: 1428163 (1976-03-01), None

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