Caulking gun cartridge nozzle

- Red Devil, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of the caulking gun cartridge nozzle showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a bottom plan view thereof.

The right end view is a feature of no consequence and forms no essential part of the claimed design.

The broken line showing of the cartridge is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D239157 March 1976 Archer
2754033 July 1956 Etter
2859473 November 1958 Warren
2953285 September 1960 McKelvey
3658213 April 1972 Plumer
Foreign Patent Documents
64531 November 1968 DDX
43543 November 1916 CHX
Other references
  • Ungar Soldering Tools Catalog #S-61, dated 5-1-61, p. 6, Tip #861.
Patent History
Patent number: D323269
Type: Grant
Filed: Apr 4, 1986
Date of Patent: Jan 21, 1992
Assignee: Red Devil, Inc. (Union, NJ)
Inventors: George C. Kelly (Pryor, OK), Rolan J. Goyer (Pryor, OK), Daniel B. Podlesny (Landing, NJ)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Monica A. Hannon
Law Firm: Lane, Aitken & McCann
Application Number: 6/850,335
Classifications
Current U.S. Class: D 8/141; D 8/14