Bathtub tread

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Description

FIG. 1 is a top plan view of a bathtub tread showing my new design; and

FIG. 2 is an edge elevational view thereof as seen from the bottom of FIG. 1.

The bottom plan view is flat and unornamented.

Referenced Cited
U.S. Patent Documents
D144543 April 1946 Clist
D147629 October 1947 White
D169519 May 1953 Robinson
D175372 August 1955 Snelling
D239807 May 1976 Nelson
Other references
  • Giftwares, Feb. 1958, p. 78, Item No. 356, "The Honeymooners", top panel, fish at right with head bow.
Patent History
Patent number: D243054
Type: Grant
Filed: Sep 2, 1975
Date of Patent: Jan 18, 1977
Inventor: Thomas J. Nelson (Long Beach, CA)
Primary Examiner: Winifred E. Herrmann
Application Number: 5/609,548
Classifications
Current U.S. Class: D/6211
International Classification: D2002;