Combined collapsible utility cart and bag therefor
Latest Contico International, Inc. Patents:
Description
FIG. 1 is a top and front perspective view of a combined collapsible utility cart and bag therefor showing my new design;
FIG. 2 is a top and front perspective view of collapsible utility cart;
FIG. 3 is a front elevational view of FIG. 2 in collapsed condition;
FIG. 4 is a top and front perspective view of the bag for the utility cart, the rear perspective view being a mirror image of that shown;
FIG. 5 is an enlarged fragmentary inside view of the utility cart leg bottom;
FIG. 6 is a fragmentary outside view of the utility cart leg bottom;
FIG. 7 is an enlarged view of the rotator of the utility cart;
FIG. 8 is an inside view of the rotator;
FIG. 9 is a rear view of the outer rotator member; and
FIG. 10 is a rear view of the inner rotator member.
Referenced Cited
U.S. Patent Documents
Other references
- Continental Plastics Brochure, p. 18, Structural Plastic Carts, Maid & Janitorial Cart, No. 55 & 59. Continental Manufacturing Catalogue sheet p. 18, pre 1988 catalogue. 1985 Rubbermaid X Frame catalogue sheet. Cleaning Management, pp. 28-34 article on Rubbermaid X-Frame.
Patent History
Patent number: D321071
Type: Grant
Filed: Sep 6, 1988
Date of Patent: Oct 22, 1991
Assignee: Contico International, Inc. (St. Louis, MO)
Inventor: Thomas Dickinson (St. Louis, MO)
Primary Examiner: Kay H. Chin
Law Firm: Sandler, Greenblum & Bernstein
Application Number: 7/240,566
Type: Grant
Filed: Sep 6, 1988
Date of Patent: Oct 22, 1991
Assignee: Contico International, Inc. (St. Louis, MO)
Inventor: Thomas Dickinson (St. Louis, MO)
Primary Examiner: Kay H. Chin
Law Firm: Sandler, Greenblum & Bernstein
Application Number: 7/240,566
Classifications