Butterfly pen knife
Description
FIG. 1 is a top plan view of the butterfly pen knife showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is an opposite side elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is an end elevational view thereof;
FIG. 6 is an opposite end elevational view thereof;
FIG. 7 is a top plan view thereof with the blade shown in the closed position;
FIG. 8 is a perspective view thereof with the blade shown in the closed position.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D129369 | September 1941 | Cummings |
D222123 | October 1971 | Stahel |
881294 | March 1908 | Billings |
1665955 | April 1928 | Gatewood |
3307551 | March 1967 | Violet, Jr. |
4555822 | December 3, 1985 | Miceli |
749638 | May 1956 | GBX |
Patent History
Patent number: D289368
Type: Grant
Filed: Dec 5, 1984
Date of Patent: Apr 21, 1987
Assignee: Taylor Cutlery Mfg. Co. (Kingsport, TN)
Inventor: Phillip E. Mann (Kingsport, TN)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Reed Smith Shaw & McClay
Application Number: 6/678,408
Type: Grant
Filed: Dec 5, 1984
Date of Patent: Apr 21, 1987
Assignee: Taylor Cutlery Mfg. Co. (Kingsport, TN)
Inventor: Phillip E. Mann (Kingsport, TN)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Reed Smith Shaw & McClay
Application Number: 6/678,408
Classifications
Current U.S. Class:
D 8/99;
D/8104;
Plural Or Combined (D19/36)