Portable document file

Details Portable document file Portable document file

1990-07-13

1992-06-02

Walsh, Donald P.

Travel goods and personal belongings

Umbrella or parasol, walking support

Cane or walking support

D19 75, D19 86, D19 90

Patent

active

D03265595

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patent: D252354 (1979-07-01), Uylda
patent: D257528 (1980-11-01), Cherry
patent: D281695 (1985-12-01), Ryan, Jr.
patent: D288938 (1987-03-01), Klodt
patent: D302922 (1989-08-01), Carlson
patent: D304461 (1989-11-01), Foran et al.
patent: D305179 (1989-12-01), Collister
patent: D310107 (1990-08-01), Murphy et al.
patent: 1392559 (1921-10-01), De Long
patent: 3874501 (1975-04-01), Cronheim
patent: 4687094 (1987-08-01), Allsop et al.
Page A10, Esselte Pendaflex Corporation, 91 Clinton Rd., Garden City, NY 11530. Publication date 1986.
Catalog Page, Esselte Pendaflex Corporation, 91 Clinton Rd., Garden City, NY 11530. Publication data unknown.
Catalog Page, Staco Products Co., 2442 Estard Road, Pleasant Hill, CA 94523. Publication date unknown.
Catalog Page, Sterling Plastics, Sheffield St., Mountainside, NJ 07092. Publication date 1985.
Catalog Page, Sterling Plastics, Sheffield St., Mountainside, NJ 07092. Publication date 1985.
Pages 32 and 33, W. T. Rogers Company, 1401 W. Badger Rd., P.O. Box 4327, Madison, WI 53711. Publication data 1985.
Catalog Page, Rubbermaid Incorporated, 1147 Akron Rd., Wooster, OH 44691. Publication date 1987.

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