Utility pole cross arm

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Description

FIG. 1 is a top front perspective view of a utility pole cross arm showing my new design; and

FIG. 2 is a bottom rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
855138 May 1907 Sciple
946665 January 1910 Ette
Patent History
Patent number: D247629
Type: Grant
Filed: Mar 24, 1976
Date of Patent: Mar 28, 1978
Assignee: Pacific Utilities Supply Co. (San Francisco, CA)
Inventor: Roland K. Grannis (San Mateo, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: Julian Caplan
Application Number: 5/670,681
Classifications
Current U.S. Class: D25/77
International Classification: D2503;