Tool for use primarily by the elderly in performing manual operations
Description
FIG. 1 is a perspective view from above and in front;
FIG. 2 is a perspective view from below and behind;
FIG. 3 is a plan view;
FIG. 4 is an underneath view;
FIG. 5 is a side elevation view;
FIG. 6 is a central longitudinal cross-section; and
FIGS. 7-13 are cross-section on the respective lines indicated in FIG. 3.
Referenced Cited
U.S. Patent Documents
Other references
D31141 | July 1899 | Lannon |
D218139 | July 1970 | Anthan |
D275446 | September 11, 1984 | McSwain |
D282344 | January 28, 1986 | Wilcox |
D296656 | July 12, 1988 | Johnson |
2329061 | September 1943 | Kopczynski |
4210035 | July 1, 1980 | White |
- P. K. Neuses, Inc., Cable Tools, Cable Sheath Slitter-No. N-62267.
Patent History
Patent number: D318005
Type: Grant
Filed: Feb 8, 1988
Date of Patent: Jul 9, 1991
Inventors: Paul E. Ryan (Strathmore Heights, 3041, Victoria), Austin T. Ryan (Warracknabeal, 3393, Victoria)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: M. Hannon
Law Firm: Eckert Seamans Cherin & Mellott
Application Number: 7/153,644
Type: Grant
Filed: Feb 8, 1988
Date of Patent: Jul 9, 1991
Inventors: Paul E. Ryan (Strathmore Heights, 3041, Victoria), Austin T. Ryan (Warracknabeal, 3393, Victoria)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: M. Hannon
Law Firm: Eckert Seamans Cherin & Mellott
Application Number: 7/153,644
Classifications
Current U.S. Class:
D 8/14