Locking device for an end clamp for metal wires
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Description
FIG. 1 is a bottom, rear perspective view of a locking device for an end clamp for metal wires showing my new design;
FIG. 2 is a top, front perspective view;
FIG. 3 is a side view taken from the left of FIG. 1;
FIG. 4 is a front view;
FIG. 5 is a top view;
FIG. 6 is a rear view;
FIG. 7 is a side view taken from the right of FIG. 2.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
1563603 | December 1925 | West |
2337895 | December 1943 | Jaszczak |
3550222 | December 1970 | Pfandl |
3775811 | December 1973 | Smrekar |
4295749 | October 20, 1981 | McBride |
2402660 | August 1974 | DEX |
Patent History
Patent number: D277644
Type: Grant
Filed: Aug 17, 1982
Date of Patent: Feb 19, 1985
Assignee: Oy Ensto AB (Porvoo)
Inventor: Esko M. Tolkko (Porvoo)
Primary Examiner: B. J. Bullock
Law Firm: Fleit, Jacobson, Cohn & Price
Application Number: 6/408,744
Type: Grant
Filed: Aug 17, 1982
Date of Patent: Feb 19, 1985
Assignee: Oy Ensto AB (Porvoo)
Inventor: Esko M. Tolkko (Porvoo)
Primary Examiner: B. J. Bullock
Law Firm: Fleit, Jacobson, Cohn & Price
Application Number: 6/408,744
Classifications
Current U.S. Class:
D/8396;
D/8356;
D/8394