U.S. patent number D310,761 [Application Number 07/222,248] was granted by the patent office on 1990-09-25 for hanging file. This patent grant is currently assigned to Rubbermaid Incorporated. Invention is credited to Charles W. Craft, Jr., Bob Mervar, Kent W. Murphy.
United States Patent | D310,761 |
Mervar , et al. | September 25, 1990 |
Inventors: | Mervar; Bob (Columbus, OH), Murphy; Kent W. (Wooster, OH), Craft, Jr.; Charles W. (Apple Creek, OH) |
---|---|
Assignee: | Rubbermaid Incorporated
(Wooster, OH) |
Appl. No.: | 07/222,248 |
Filed: | July 21, 1988 |
Current U.S. Class: | D6/567; D19/75 |
Field of Search: | ;D6/512,552-553,567,574 ;211/10-13,42,50,70.7,86-88,126,134 ;312/234,242,245 ;D19/75,86,90 |
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3986649 | October 1976 | Heimstra |
4510872 | April 1985 | Parry |
4687094 | August 1987 | Allsop et al. |
4828120 | May 1989 | Beil et al. |
4909398 | March 1990 | Santucci |
Sell Sheet, Frig-O-Seal, 6525 Picard Street, Quebec, Canada, publication date Apr., 1988. . Sell Sheet, Licken Trading's Production, Room 1201, Cambridge House, 26-28 Cameron Road, Tsimshatsi, Kowloon, Hong Kong, publication date unknown. . Sell Sheet, Deflect--O Corp., P.O. Box 50057, Indianapolis, Ind. 46250, publication date unknown. . Pp. 15 and 22, Eldon Office Production, 1130 East 230th Street, Carson, Calif. 90745, publication date unknown. . P. 10, Rubbermaid Commercial Products, Inc., 3124 Valley Avenue, Winchester, Va. Publication date 1986.. |
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