Spray pump

Description

FIG. 1 is a front view of my new design for a spray pump with the top potion being shown in a first position;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a sectional view along line 6--6 in FIG. 1;

FIG. 7 is a front view of my new design for the spray pump with the top potion being shown in a second position;

FIG. 8 is a rear view thereof;

FIG. 9 is a left side view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a top view thereof; and,

FIG. 12 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D205738 September 1966 Pizzurro
D286027 October 7, 1986 Waher et al.
D305872 February 6, 1990 Garcia
D310723 September 18, 1990 Su
Other references
  • Calmar Mark V aerosol spray nozzle, Calmar advertisement, Spray Technology and Marketing Magazine, May 1993, p. 19. Spray nozzles, Coster Tecnologie Speciali s.p.a. advertisement, Spray Technology and Marketing Magazine, Mar. 1993, p. 7.
Patent History
Patent number: D376103
Type: Grant
Filed: Mar 14, 1994
Date of Patent: Dec 3, 1996
Assignee: APAR Group (Cary, IL)
Inventor: Michael G. Knickerbocker (Crystal Lake, IL)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: R. Spear
Application Number: 0/19,902
Classifications
Current U.S. Class: D/9448