Pipe bowl scraper

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Description

FIG. 1 is a front elevational view of a pipe bowl scraper, showing my new design;

FIG. 2 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D119522 March 1940 Kohn
D246390 November 15, 1977 Endres
1547719 July 1925 Bazutka
4177823 December 11, 1979 Glasser
Foreign Patent Documents
23728 November 1918 DKX
1173279 July 1964 DEX
105402 April 1917 GBX
Patent History
Patent number: D274562
Type: Grant
Filed: Dec 7, 1983
Date of Patent: Jul 3, 1984
Inventor: Elton A. Veal (Ocala, FL)
Primary Examiner: Catherine E. Kemper
Application Number: 6/558,866
Classifications
Current U.S. Class: D27/51