Bubble tower

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Description

FIG. 1 is a schematic view of "a novel bubble tower"; and,

FIG. 2 is a second schematic illustration of a "a novel bubble tower".

Referenced Cited
U.S. Patent Documents
D185805 August 1959 Clark
D221770 September 1971 Blanc et al.
D323208 January 14, 1992 Gunther
D353166 December 6, 1994 Kwak
2308571 January 1943 Sieffert
2632381 March 1953 Schmidt, Jr.
2736989 March 1956 Fisher
2813361 November 1957 Consolo
4062143 December 13, 1977 Lerman
4943255 July 24, 1990 Klundt
Other references
  • The Times Picayne, New Orleans, Louisiana, Oct., 1990, article covering New Orleans Children's Museum.
Patent History
Patent number: D388838
Type: Grant
Filed: Oct 11, 1996
Date of Patent: Jan 6, 1998
Inventor: William M. Hudson, Jr. (Lafayette, LA)
Primary Examiner: Dominic Simone
Attorney: C. Dean Domingue
Application Number: 0/60,946
Classifications
Current U.S. Class: D21/61; Shower Or Shower Receptor (17) (D23/283); As Soap Bubble (40/408); Having Means For Forming Transitory Bubble (446/15); D21/59
International Classification: 2101;