Safety suction fitting for hydro-therapy spas

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Description

FIG. 1 is a front perspective view of a safety suction fitting for hydro-therapy spas showing my new design;

FIG. 2 is a rear perspective view thereof; and

FIG. 3 is a cross sectional view taken on line 3--3 of FIG. 2.

The fragmentary broken line representation of a spa wall in FIG. 3 is for purposes of illustration only.

Referenced Cited
U.S. Patent Documents
D244462 May 24, 1977 Mathis
3391870 July 1968 Nash
3540438 November 1970 Jacuzzi
3605735 September 1971 Soden
3677474 July 1972 Lorenzen
3745994 July 1973 Kane
3890655 June 1975 Mathis
3905358 September 1975 Jacuzzi
3946449 March 30, 1976 Mathis
3985303 October 12, 1976 Steimle
4082091 April 4, 1978 Raab
Patent History
Patent number: D261419
Type: Grant
Filed: Nov 5, 1979
Date of Patent: Oct 20, 1981
Inventor: Gerald W. Moreland (Garden Grove, CA)
Primary Examiner: James R. Largen
Law Firm: Knobbe, Martens, Olson, Hubbard & Bear
Application Number: 6/91,478
Classifications
Current U.S. Class: D23/42
International Classification: D2301;