Combined sprayer and replaceable cartridge

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Description

FIG. 1 is a top plan view of a combined sprayer and replaceable cartridge showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D115884 July 1939 Worthington
1919153 July 1933 Andrews
2540357 February 1951 Stanley
2577465 December 1951 Jones et al.
2654636 October 1953 Duncan
2941726 June 1960 Szczepanski
Patent History
Patent number: D318317
Type: Grant
Filed: Nov 21, 1988
Date of Patent: Jul 16, 1991
Assignee: R. O. Norman Co., Inc. (San Antonio, TX)
Inventor: Richard O. Norman (San Antonio, TX)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Attorney: Thomas E. Sisson
Application Number: 7/274,123
Classifications
Current U.S. Class: With Material Container (6) (D23/225)