Gasket

Latest Vassallo Research & Development Corp. Patents:

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a gasket showing my new design;

FIG. 2 is an enlarged cross sectional view taken on line 2--2 of FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a side elevational view thereof, the other sides being the same as the side shown.

Referenced Cited
U.S. Patent Documents
D244533 May 31, 1977 Eidelberg et al.
D256046 July 22, 1980 Perrin
D281525 November 26, 1985 Gilbert
D285109 August 12, 1986 Jornhagen
D285247 August 19, 1986 Jornhagen
D289078 March 31, 1987 Vassallo et al.
4579354 April 1, 1986 Vassallo et al.
4625383 December 2, 1986 Vassallo et al.
4637618 January 20, 1987 Valls
4818209 April 4, 1989 Petersson et al.
4834398 May 30, 1989 Guzowski et al.
Patent History
Patent number: D330073
Type: Grant
Filed: Aug 30, 1991
Date of Patent: Oct 6, 1992
Assignee: Vassallo Research & Development Corp. (Coto Laurel, PR)
Inventor: Jose E. Valls (Ponce, PR)
Primary Examiner: James R. Largen
Attorney: J. Rodman Steele, Jr.
Application Number: 7/753,623
Classifications
Current U.S. Class: Gasket Or Packing (D23/269)