Monkey wrench
Latest Maruto Hasegawa Kosakujo, Inc. Patents:
Description
FIG. 1 is a front elevational view of a monkey wrench showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a sectional view taken along the line 7—7 in FIG. 1;
FIG. 8 is a sectional view taken along the line 8—8 in FIG. 1; and,
FIG. 9 is a sectional view taken along the line 9—9 in FIG. 1.
Claims
The ornamental design for a monkey wrench, as shown and described.
Referenced Cited
Patent History
Patent number: D436813
Type: Grant
Filed: Dec 4, 1998
Date of Patent: Jan 30, 2001
Assignees: Maruto Hasegawa Kosakujo, Inc. (Niigata Pref.), Deamark Limited (Taipei)
Inventors: Masatoshi Kobayashi (Niigata Pref.), Junichi Nomizu (Niigata Pref.)
Primary Examiner: Richelle Shelton
Attorney, Agent or Law Firm: Jordan and Hamburg LLP
Application Number: 29/097,391
Type: Grant
Filed: Dec 4, 1998
Date of Patent: Jan 30, 2001
Assignees: Maruto Hasegawa Kosakujo, Inc. (Niigata Pref.), Deamark Limited (Taipei)
Inventors: Masatoshi Kobayashi (Niigata Pref.), Junichi Nomizu (Niigata Pref.)
Primary Examiner: Richelle Shelton
Attorney, Agent or Law Firm: Jordan and Hamburg LLP
Application Number: 29/097,391
Classifications
Current U.S. Class:
D8/22
International Classification: 0805;
International Classification: 0805;