Head for a screw jig pole

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Description

FIG. 1 is a side elevation view of a head for a screw jig pole showing my new design;

FIG. 2 is a side elevation view of the new design taken in an alternate position as shown in FIG. 1;

FIG. 3 is a front end view of the new design shown in FIG. 1; and

FIG. 4 is a rear end view of the new design shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D240598 July 1976 Isaacs
2642105 June 1953 Alliano
3492841 February 1970 Ipri
4006653 February 8, 1977 Kuntzsch
Foreign Patent Documents
824774 December 1959 GBX
Patent History
Patent number: D252252
Type: Grant
Filed: Apr 1, 1977
Date of Patent: Jul 3, 1979
Inventor: Noble H. Abney (Sunnyvale, CA)
Primary Examiner: Bernard Ansher
Attorney: Claude A. S. Hamrick
Application Number: 5/783,951
Classifications
Current U.S. Class: D 8/87; D 8/14
International Classification: D0805;