Air regulating nozzle

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Description

FIG. 1 is a front elevational view of an air regulating nozzle showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D228235 August 1973 Otto
D248041 May 30, 1978 Persson
3884419 May 1975 Geoffray
4102500 July 25, 1978 Luff
4128209 December 5, 1978 Johnson
Patent History
Patent number: D261547
Type: Grant
Filed: May 29, 1979
Date of Patent: Oct 27, 1981
Inventor: W. Rod Parke (Dixon, IL)
Primary Examiner: James R. Largen
Law Firm: Lee, Smith & Jager
Application Number: 6/42,859
Classifications
Current U.S. Class: D23/34
International Classification: D2301;