Packaging machine pouch perforator wheel

- W.A. Lane, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a packaging machine pouch perforator wheel showing my new design;

FIG. 2 is a typical side elevational view;

FIG. 3 is a another typical side elevational view; and,

FIG. 4 is a plan view thereof, the opposite plan view being identical.

Referenced Cited
U.S. Patent Documents
D213916 April 1969 Goldberg
D287019 December 2, 1986 Anderson
D297240 August 16, 1988 Hatanaka
424676 April 1890 Jensik et al.
990568 April 1911 Lake, Jr.
4510689 April 16, 1985 Lorince
Patent History
Patent number: D333311
Type: Grant
Filed: Jan 2, 1990
Date of Patent: Feb 16, 1993
Assignee: W.A. Lane, Inc. (San Bernardino, CA)
Inventor: Steven D. Davis (Yuciapa, CA)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Antoine O. Davis
Attorney: Herb Boswell
Application Number: 7/459,582