George B. Sidline

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Belmont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic card read-out and timing circuitry
- Patent number 4,513,199
- Issue date Apr 23, 1985
- Elkus; Eugene S.
- George B. Sidline
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual read-record head for magnetic card machine actuator
- Patent number 4,370,550
- Issue date Jan 25, 1983
- Service Distributors, Inc.
- George B. Sidline
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic card feed mechanism and impactor
- Patent number 4,361,755
- Issue date Nov 30, 1982
- Service Distributors, Inc.
- George B. Sidline
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Guide for encoded magnetic card for machine actuator
- Patent number 4,357,532
- Issue date Nov 2, 1982
- Service Distributors, Inc.
- Lee A. Rath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Punch mechanism for machine actuator cards
- Patent number 4,331,863
- Issue date May 25, 1982
- Service Distributors, Inc.
- George B. Sidline
- G06 - COMPUTING CALCULATING COUNTING