Urethane foam dispensing gun

- Olin Corporation
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Description

FIG. 1 is a right side elevational view of a urethane foam dispensing gun showing our new design;

FIG. 2 is front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
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Foreign Patent Documents
8606654 November 1986 WOX
Patent History
Patent number: D314811
Type: Grant
Filed: May 4, 1987
Date of Patent: Feb 19, 1991
Assignee: Olin Corporation (Cheshire, CT)
Inventors: Robert C. Gammons (Southington, CT), C. Marshall Davidson (Hamden, CT)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: Ralph D'Alessandro
Application Number: 7/46,056
Classifications
Current U.S. Class: Trigger, Lever Or Button Actuation (D23/226)