US Patent: 3,167,660 - Selective Counting Apparatus


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US Patent: 3,167,660

Selective Counting Apparatus

Patentees:

Gerard T. Moore (exact or similar names) - Bedford, Middlesex County, MA

Henry P. Kilroy (exact or similar names) - Littleton, Middlesex County, MA

USPTO Classifications:

377/101, 377/54

Tool Categories:

electrical devices : electronic circuitry and apparatus

metalworking machines : metalworking machine mechanisms : nc and cnc apparatus

Assignees:

Giddings & Lewis Machine Tool Co. - Fond Du Lac, Fond Du Lac County, WI

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Feb. 02, 1960
Granted:	Jan. 26, 1965

Patent Pictures:

USPTO (New site tip)
Google Patents
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"Vintage Machinery" entry for Giddings & Lewis Manufacturing Co.

Description:

Claim:

The present invention relates to the art of data processing and is more especially concerned with the selective counting or measuring off of different numbers of time spaced recurring signals.