Fluid operated cornerbead crimping tool
Description
FIG. 1 is a left-side elevational view of a fluid operated cornerbead crimping tool showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a bottom plan view;
FIG. 5 is a sectional view taken along line 5--5 of FIG. 1; and,
FIG. 6 is a top plan view thereof.
Referenced Cited
U.S. Patent Documents
D300313 | March 21, 1989 | Izumisawa |
2693218 | November 1954 | Freedom |
2767400 | October 1956 | Haberstump |
3212316 | October 1965 | Smith et al. |
3263481 | August 1966 | Boyd et al. |
Patent History
Patent number: D328227
Type: Grant
Filed: Dec 11, 1989
Date of Patent: Jul 28, 1992
Inventor: Guy Lallier (East Hartford, CT)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Fishman, Dionne & Cantor
Application Number: 7/448,830
Type: Grant
Filed: Dec 11, 1989
Date of Patent: Jul 28, 1992
Inventor: Guy Lallier (East Hartford, CT)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Fishman, Dionne & Cantor
Application Number: 7/448,830
Classifications
Current U.S. Class:
D 8/68