Title:
Collapsible tube winder
United States Patent D322528
Inventors:
Matheopoulos, Paul C. (300 Rosemont St., Calexico, CA, 92231)
Application Number:
D/274946
Publication Date:
12/24/1991
Filing Date:
11/22/1988
Export Citation:
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Primary Class:
D06/541
Field of Search:
D6/530, D6/541, 206/277, 222/95, 222/99
View Patent Images:
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US Patent References:
4664293Tube winderMay, 1987Sheppard222/99
D274772Collapsible tube winderJuly, 1984OblandD6/541
D228166N/AAugust, 1973BurckhardtD6/541
D206857N/AFebruary, 1967DaltonD6/541
D206931N/AFebruary, 1967AxiotisD6/541
3217930Tooth-paste tube squeezing deviceNovember, 1965BattagliniD6/541
D196484N/AOctober, 1963CrawfordD6/541
2614729Collapsible tube rollerOctober, 1952JungD6/541
Primary Examiner:
Ansher, Bernard
Assistant Examiner:
Hyder, Philip S.
Claims:
1. The ornamental design for a collapsible tube winder, as shown anddescribed.

Description:

FIG. 1 is a front elevational view of a collapsible tube winder showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof; and

FIG. 4 is a right side elevational view thereof.