Squeezing device for collapsible flexible tubes

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Description

FIG. 1 is a front elevation view of a squeezing device for collapsible flexible tubes showing my new design, the opposite side being a mirror image of the shown;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an isometric view thereof; and,

FIG. 5 is a right elevation view thereof, the opposite side being a mirror image of the shown.

Claims

The ornamental design for a squeezing device for collapsible flexible tubes, as shown and described.

Referenced Cited
U.S. Patent Documents
2390314 December 1945 Massey
D352624 November 22, 1994 Voiss
D378557 March 25, 1997 Tal
5857593 January 12, 1999 Patronaggio
D407253 March 30, 1999 Smith
6189737 February 20, 2001 Condon
6415479 July 9, 2002 Steinberg
6685057 February 3, 2004 Sullivan
D544739 June 19, 2007 Knowles
D574173 August 5, 2008 Green
Patent History
Patent number: D603199
Type: Grant
Filed: Apr 9, 2009
Date of Patent: Nov 3, 2009
Inventor: Ronald R. Knowles (Garden Grove, CA)
Primary Examiner: Brian N Vinson
Attorney: Crossley Patent Law
Application Number: 29/335,200
Classifications
Current U.S. Class: D6/541