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2777447
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Information
Patent Grant
2777447
References
Source
Patent Number
2,777,447
Date Filed
Not available
Date Issued
Tuesday, January 15, 1957
68 years ago
CPC
A24F13/12 - combined with other objects
B43K29/00 - Combinations of writing implements with other articles
US Classifications
131 - Tobacco
401 - Coating implements with material supply
D19 - Office supplies
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