Inventor · disambiguated record

Robert F. Mccollum

Also filed as: MCCOLLUM ROBERT F

2 granted patents·8 citations·filing 1971–1974

53Inventor score

Technology areasG11B Y10T

Files withTELEX COMPUTER PRODUCTS2

Top patents by PatentIndex Score

2 records

0136US3941327ATape reel positioning and latching meansTELEX COMPUTER PRODUCTS·Filed 1971·Granted Mar 2, 1976·4 cites·8 claims
0227US3967319ATape excursion control means using tapered-wall vacuum columnTELEX COMPUTER PRODUCTS·Filed 1974·Granted Jun 29, 1976·4 cites·7 claims

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Robert F. Mccollum — Patent Inventor | PatentIndex