Sponge
Description
FIG. 1 is a perspective view of a sponge showing my new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D78591 | May 1929 | Sierad |
| 1621550 | March 1927 | Lehr |
| 2528812 | November 1950 | Berman |
| 2841811 | July 1958 | Carroll |
| 503279 | June 1951 | BEX |
- Housewares, Jul. 1-7, 1978, p. 27-American Sponge & Chamois Co., Inc., "The Grabber".
Patent History
Patent number: D271817
Type: Grant
Filed: Jun 4, 1980
Date of Patent: Dec 13, 1983
Assignee: Spontex Societe Anonyme (Paris)
Inventor: Pierre Collin (Paris)
Primary Examiner: Catherine E. Kemper
Law Firm: Spencer, Kaye & Frank
Application Number: 6/156,383
Type: Grant
Filed: Jun 4, 1980
Date of Patent: Dec 13, 1983
Assignee: Spontex Societe Anonyme (Paris)
Inventor: Pierre Collin (Paris)
Primary Examiner: Catherine E. Kemper
Law Firm: Spencer, Kaye & Frank
Application Number: 6/156,383
Classifications
