BIG JACK PRECISION SCIENTIFIC CO. CHICAGO U.S.A.
Mark Identification

BIG JACK PRECISION SCIENTIFIC CO. CHICAGO U.S.A.

Serial Number

72111690

Filing Date

Jan 11, 1961

Registration Date

Sep 26, 1961

Trademark by

GCA CORPORATION

Classification Information

Supports Used for Temporary Support of Flasks and Similar Equipment in a Scientific Laboratory

Fancy Goods