Support for protecting tubing-mounted cables at the tube coupling

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Description

FIG. 1 is an isometric view of a cable collar protector according to the invention;

FIG. 2 is a front view thereof, the rear view thereof being identical;

FIG. 3 is a right side view thereof the left side view being identical;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is an enlarged cross-sectional view taken at 6--6 of FIG. 3 to clarify the front view of FIG. 2.

Referenced Cited
U.S. Patent Documents
D29071 July 1898 Eldridge
D207470 April 1967 Unter
D280595 September 17, 1985 Wilk
4068966 January 17, 1978 Johnson et al.
4232659 November 11, 1980 Dale
4428104 January 31, 1984 Smith
4453353 June 12, 1984 Killop et al.
Foreign Patent Documents
2914507 December 1980 DEX
Patent History
Patent number: D336284
Type: Grant
Filed: Nov 14, 1991
Date of Patent: Jun 8, 1993
Assignee: Pruett Industries, Inc. (Bakersfield, CA)
Inventors: Phillip E. Pruett (Bakersfield, CA), Douglas W. Pruett (Bakersfield, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Attorney: David O'Reilly
Application Number: 7/792,185
Classifications
Current U.S. Class: Element Or Attachment (D13/154); D/8356