Sheet metal nail
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Description
FIG. 1 is a top perspective view of a sheet metal nail showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a top plan view thereof; and
FIG. 4 is an end elevational view taken from the right of FIG. 3.
The sheet metal nail is shown broken away to indicate indeterminate length.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 1095683 | May 1914 | Stambach |
| 3211043 | October 1965 | Sanford |
| 3872641 | March 1975 | Falkenberg |
| 0126774 | May 1919 | GBX |
Patent History
Patent number: D288776
Type: Grant
Filed: Jul 19, 1984
Date of Patent: Mar 17, 1987
Assignee: Nordisk Kartro Aktiebolag (Farsta)
Inventor: Borje E. I. Sundberg (Huddinge)
Primary Examiner: B. J. Bullock
Law Firm: Young & Thompson
Application Number: 6/632,337
Type: Grant
Filed: Jul 19, 1984
Date of Patent: Mar 17, 1987
Assignee: Nordisk Kartro Aktiebolag (Farsta)
Inventor: Borje E. I. Sundberg (Huddinge)
Primary Examiner: B. J. Bullock
Law Firm: Young & Thompson
Application Number: 6/632,337
Classifications
Current U.S. Class:
D/8389