CA508570A - Appareil pour detection photoelectrique - Google Patents

Appareil pour detection photoelectrique

Info

Publication number
CA508570A
CA508570A CA508570A CA508570DA CA508570A CA 508570 A CA508570 A CA 508570A CA 508570 A CA508570 A CA 508570A CA 508570D A CA508570D A CA 508570DA CA 508570 A CA508570 A CA 508570A
Authority
CA
Canada
Prior art keywords
photoelectric detection
photoelectric
detection
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
CA508570A
Other languages
English (en)
Inventor
M. Bagno Samuel
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.)
Kidde Inc
Original Assignee
Walter Kidde and Co Inc
Publication date
Application granted granted Critical
Publication of CA508570A publication Critical patent/CA508570A/fr
Expired legal-status Critical Current

Links

CA508570A Appareil pour detection photoelectrique Expired CA508570A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508570T

Publications (1)

Publication Number Publication Date
CA508570A true CA508570A (fr) 1954-12-28

Family

ID=35659615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508570A Expired CA508570A (fr) Appareil pour detection photoelectrique

Country Status (1)

Country Link
CA (1) CA508570A (fr)

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