Drafting tables
United States Patent 3012363
Inventors:
Lucien, Sautereau
Publication Date:
12/12/1961
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Export Citation:
Assignee:
Lucien, Sautereau
Primary Class:
Other Classes:
108/4
International Classes:
A47B27/14; A47B27/00
Foreign References:
| FR920058A | ||||
| FR945363A | ||||
| FR946052A | ||||
| GB657961A |