Respirator storage box

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Description

FIG. 1 is a front elevation view of a respirator storage box showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front perspective view thereof;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is an enlarged perspective view thereof; in an open position.

Referenced Cited
U.S. Patent Documents
D244072 April 19, 1977 Schaecher
D254028 January 22, 1980 McKenzie
D280791 October 1, 1985 Farkas
1487014 March 1924 Davis
3653567 April 1972 Selvaggio
4194628 March 25, 1980 Campos
4202451 May 13, 1980 Berkowitz
4241833 December 30, 1980 Luebeke
4660715 April 28, 1987 Anastos
4700831 October 20, 1987 Kassai
Other references
  • Jewelers Circular Keystone Jun. 1980 p. 125, top right of the page.
Patent History
Patent number: D336849
Type: Grant
Filed: Feb 16, 1990
Date of Patent: Jun 29, 1993
Assignee: Metal Fabricating Corporation (Cleveland, OH)
Inventor: Robert J. Golias (Hinckley, OH)
Primary Examiner: Bernard Ansher
Assistant Examiner: Prabhakar Deshmukh
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 7/481,121
Classifications
Current U.S. Class: D/9423; D/9432