Mechanical fan blade puller
Description
FIG. 1 is a perspective view of a mechanical fan blade puller showing my new design;
FIG. 2 is a front elevational view thereof, wherein views taken at 120 degrees and 240 degrees are identical;
FIG. 3 is a top view thereof; and,
FIG. 4 is a bottom view thereof.
Referenced Cited
U.S. Patent Documents
Other references
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D336599 | June 22, 1993 | Rubino |
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- Johnstone Supply Company catalog, Fall-Winter 1993, p. 131, Nos. H24-610, H24-801, and H25-230. Johnstone Supply Company catalog, Fall-Winter 1993, p. 706, No. H24-948.
Patent History
Patent number: D358075
Type: Grant
Filed: Jan 13, 1994
Date of Patent: May 9, 1995
Inventor: Peter F. Ulmer (Empire, LA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Philip Hyder
Attorney: Richard C. Litman
Application Number: 0/17,435
Type: Grant
Filed: Jan 13, 1994
Date of Patent: May 9, 1995
Inventor: Peter F. Ulmer (Empire, LA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Philip Hyder
Attorney: Richard C. Litman
Application Number: 0/17,435
Classifications
Current U.S. Class:
D 8/51