1551245-A is referenced by 16 patents.

Title
No title available
Application Number
FRD1551245 19671117
Publication Number
1551245 (A)
Application Date
November 17, 1967
Publication Date
December 27, 1968
IPC
A44B18/00
A44B 18/00
A44B18/00
A44B 18/00
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