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Title: US3509329: CALCULATOR

Country:
Kind:		 US United States of America
A PATENT [FROM BEGIN UNTIL END 2000] or PATENT ISSUED AFTER 1ST PUB. WITHIN THE TVPP i

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Inventor: WANG AN;
ROBINSON PRENTICE IRVING;

Assignee: WANG LABORATORIES
other patents from WANG LABORATORIES, INC. (618190) (approx. 298)
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Published / Filed: 1970-04-28 / 1966-10-24

Application Number: US1966000350932
IPC Code: Advanced: G06F 3/02; G06F 7/556; G06F 9/302; G06F 9/40; G06F 15/02; G09G 3/04;
Core: G06F 7/48; more...

ECLA Code: G06F3/02H; G06F7/556; G06F9/302; G06F9/40; G06F15/02+IDT; G09G3/04;

U.S. Class: 235/156;

Priority Number:
1966-10-24  US1966000588863

INPADOC Legal Status: None          Buy Now: Family Legal Status Report

       
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PDF		PublicationPub. DateFiled  Title
Buy PDF US35093291970-04-28 1966-10-24  CALCULATOR
Buy PDF NL6714434A 1968-04-25 1967-10-24   
Buy PDF GB1199022A 1970-07-15 1967-09-19  Improvements in or relating to Calculators
Buy PDF FR1541465A 1968-10-04 1967-10-19  Calculateur
Buy PDF - 140pp DE1549585A1 1971-04-01 1967-10-24  Rechengeraet
Buy PDF DE1549585A1971-04-01   RECHENGERAET
Buy PDF CH0465923A 1968-11-30 1967-10-23  Rechengerät
Buy PDF BE0705517A 1968-03-01 1967-10-23   
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Forward References: Show 14 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (14)   |   Backward references (0)   |   Citation Link

       
Other Abstract Info: None
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