CA558240A - Automatic-gain-control system for photoelectric engraving machines - Google Patents

Automatic-gain-control system for photoelectric engraving machines

Info

Publication number
CA558240A
CA558240A CA558240A CA558240DA CA558240A CA 558240 A CA558240 A CA 558240A CA 558240 A CA558240 A CA 558240A CA 558240D A CA558240D A CA 558240DA CA 558240 A CA558240 A CA 558240A
Authority
CA
Canada
Prior art keywords
gain
automatic
control system
engraving machines
photoelectric engraving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA558240A
Other languages
French (fr)
Inventor
A. Eliot Warner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fairchild Semiconductor Corp
Original Assignee
Fairchild Camera and Instrument Corp
Publication date
Application granted granted Critical
Publication of CA558240A publication Critical patent/CA558240A/en
Expired legal-status Critical Current

Links

CA558240A Automatic-gain-control system for photoelectric engraving machines Expired CA558240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA558240T

Publications (1)

Publication Number Publication Date
CA558240A true CA558240A (en) 1958-06-03

Family

ID=35724648

Family Applications (1)

Application Number Title Priority Date Filing Date
CA558240A Expired CA558240A (en) Automatic-gain-control system for photoelectric engraving machines

Country Status (1)

Country Link
CA (1) CA558240A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082413A (en) * 1960-07-18 1963-03-19 Louis H Freedman Warning device for linear speedometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082413A (en) * 1960-07-18 1963-03-19 Louis H Freedman Warning device for linear speedometer

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