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Title:
Apparatus for forming plaques
United States Patent 2909805
US Patent References:
/1186348.html
- - 1186348
Device for the production of any patterns with grooves and projecting portions on the surface of rubber tires during the tire regeneration
- - 1653835
Apparatus for molding articles from plastic material
- - 1969083
Means for making foot impressions
- - 2333481
Mold for forming plaques
- - 2611170
Inventors:
Wilbert, James
Publication Date:
10/27/1959
View Patent Images:
Download PDF 2909805
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Assignee:
Wilbert, James
Primary Class:
249/104
Other Classes:
249/55, 264/DIG.030, 249/134
International Classes:
B44C3/04
;
B44C3/00