Bubble tube

- Little Kids, Inc.
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Description

FIG. 1 is a perspective view of a bubble tube showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof, the left and right views being identical to the front and rear views;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
158435 January 1875 Pease
D168166 November 1952 Margolis
D198857 August 1964 Rabin
216176 June 1879 Greenwalt
D221785 September 1971 Ishag
D271221 November 1, 1983 Fogarty et al.
D277879 March 5, 1985 Brown
D292641 November 10, 1987 Jermander
430095 June 1890 Thain
2205028 June 1940 Bloxom
2305382 December 1942 Hagopian
2393039 January 1946 Gilchrist, Jr.
3775899 December 1973 Wolf
3952447 April 27, 1976 Hackell
4248436 February 3, 1981 Corrigan
Patent History
Patent number: D371169
Type: Grant
Filed: May 5, 1995
Date of Patent: Jun 25, 1996
Assignee: Little Kids, Inc. (East Providence, RI)
Inventor: Keith D. Patterson (Providence, RI)
Primary Examiner: Dominic Simone
Law Firm: Salter & Michaelson
Application Number: 0/38,508
Classifications
Current U.S. Class: D21/61