Clamping set of bracket arms for supporting tubular objects

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Description

FIG. 1 is a top three-quarter perspective view of a clamping set of bracket arms for supporting tubular objects;

FIG. 2 is a bottom plan view thereof; and

FIG. 3 is a rear elevational view thereof.

The broken line showing of a vertical mounting plate in all three figures is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D188000 May 1960 Shangle et al.
D222527 November 1971 Ziaylek, Jr.
D237357 October 1975 Ziaylek, Jr.
1117491 November 1914 Hornung
1798028 March 1931 Nachtigal
3305100 February 1967 Barbee
3971591 July 27, 1976 Ziayek
Other references
  • Ziamatic Corp.: Bulletin BA-80: copyright 8-80: on pp. 4, 13, Walkaway Bracket at Down and Rest Positions.
Patent History
Patent number: D314325
Type: Grant
Filed: Oct 9, 1987
Date of Patent: Feb 5, 1991
Inventors: Theodore Ziaylek, Jr. (Yardley, PA), Michael P. Ziaylek (Yardley, PA)
Primary Examiner: Horace B. Fay, Jr.
Law Firm: Sperry, Zoda & Kane
Application Number: 7/106,490
Classifications
Current U.S. Class: D/8373