Title:
Index tabs and production thereof
United States Patent 3001306
Inventors:
Wilkinson, Walter B.
Publication Date:
09/26/1961
Export Citation:
Click for automatic bibliography generation
Assignee:
Wilkinson, Walter B.
Primary Class:
40/641
Other Classes:
40/342, 40/360, D19/67, D19/99
International Classes:
B42F21/00; G09F3/02
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US Patent References:
2507659Index and reinforcing member
2505250Transparent slide mount
2317899Tab tape
2292272Plant label
1853098Index tab
1819251Signal device for record sheets
1495358Index tab
0486755N/A