Coupling guard
Description
FIG. 1 is a front perspective view of a coupling guard showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is an elevational view taken from one side thereof; and
FIG. 8 is an elevational view taken from the side opposite that shown in FIG. 7.
Referenced Cited
U.S. Patent Documents
2512528 | June 1950 | Holman |
2775905 | January 1957 | Jackson |
D59358 | October 1921 | Kanev |
D199865 | December 1964 | Wellaver |
D225684 | December 1972 | Bogan |
Patent History
Patent number: D244020
Type: Grant
Filed: Jun 16, 1975
Date of Patent: Apr 12, 1977
Inventors: Richard H. Hanson (Menasha, WI), Robert D. Roedel (Wauwatosa, WI), Frank R. Forrest (Saxeville, WI)
Primary Examiner: James R. Largen
Attorney: Ronald E. Barry
Application Number: 5/586,993
Type: Grant
Filed: Jun 16, 1975
Date of Patent: Apr 12, 1977
Inventors: Richard H. Hanson (Menasha, WI), Robert D. Roedel (Wauwatosa, WI), Frank R. Forrest (Saxeville, WI)
Primary Examiner: James R. Largen
Attorney: Ronald E. Barry
Application Number: 5/586,993
Classifications