Liquid dispensing pouch

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a liquid dispensing pouch showing our new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image;

FIG. 3 is a side elevational view thereof, the side opposite being identical to the side shown;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a front elevational view of a second modified embodiment, fragmentarily shown for ease of illustration.

Referenced Cited
U.S. Patent Documents
RE24251 December 1956 Kaplan et al.
D222237 October 1971 Schmit
3184121 May 1965 Volckening
3184194 May 1965 Rebko
3224650 December 1965 Willits, Jr.
3278085 October 1966 Brown
3645423 February 1972 DeGraw
3741439 June 1973 Vehrs
3935993 February 3, 1976 Doyen et al.
4308904 January 5, 1982 Martin et al.
4491245 January 1, 1985 Jamison
Foreign Patent Documents
88/02339 April 1988 WOX
88/05013 July 1988 WOX
Other references
  • EMZO Trade Literature, Class Pak Brochure, not dated.
Patent History
Patent number: D316668
Type: Grant
Filed: Feb 2, 1989
Date of Patent: May 7, 1991
Assignee: S. C. Johnson & Son, Inc. (Racine, WI)
Inventors: Russell B. Wortley (Racine, WI), Fred L. Billman (Racine, WI)
Primary Examiner: B. J. Bullock
Assistant Examiner: C. Tuttle
Application Number: 7/305,991
Classifications
Current U.S. Class: D/9306