CA272503A - Detection device - Google Patents

Detection device

Info

Publication number
CA272503A
CA272503A CA272503A CA272503DA CA272503A CA 272503 A CA272503 A CA 272503A CA 272503 A CA272503 A CA 272503A CA 272503D A CA272503D A CA 272503DA CA 272503 A CA272503 A CA 272503A
Authority
CA
Canada
Prior art keywords
detection device
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
CA272503A
Other languages
French (fr)
Inventor
H. Clark Edward
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.)
JEWETT RADIO AND PHONOGRAPH CO
JEWETT RADIO-PHONOGRAPHS Ltd
Original Assignee
JEWETT RADIO AND PHONOGRAPH CO
JEWETT RADIO-PHONOGRAPHS Ltd
Publication date
Application granted granted Critical
Publication of CA272503A publication Critical patent/CA272503A/en
Expired legal-status Critical Current

Links

CA272503A Detection device Expired CA272503A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA272503T

Publications (1)

Publication Number Publication Date
CA272503A true CA272503A (en) 1927-07-19

Family

ID=35202534

Family Applications (1)

Application Number Title Priority Date Filing Date
CA272503A Expired CA272503A (en) Detection device

Country Status (1)

Country Link
CA (1) CA272503A (en)

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