Tree pruner hook

- Fiskars Oy AB
Description

FIG. 1 is a front elevational view of a tree pruner hook showing my new design;

FIG. 2 is a left end view thereof;

FIG. 3 is a right end view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a front elevational view thereof with the broken line showing of tree pruner elements being for illustrative purposes only and forming no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D305494 January 16, 1990 Jasperson
1789824 January 1931 Lowe
Foreign Patent Documents
2100648 January 1983 GBX
Patent History
Patent number: D336835
Type: Grant
Filed: Sep 12, 1991
Date of Patent: Jun 29, 1993
Assignee: Fiskars Oy AB (Helsinki)
Inventor: David E. Lutzke (Madison, WI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Law Firm: Foley & Lardner
Application Number: 7/758,957
Classifications
Current U.S. Class: D 8/1