CA345344A - Recording instrument - Google Patents

Recording instrument

Info

Publication number
CA345344A
CA345344A CA345344A CA345344DA CA345344A CA 345344 A CA345344 A CA 345344A CA 345344 A CA345344 A CA 345344A CA 345344D A CA345344D A CA 345344DA CA 345344 A CA345344 A CA 345344A
Authority
CA
Canada
Prior art keywords
recording instrument
instrument
recording
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
CA345344A
Other languages
French (fr)
Inventor
E. Twiss Paul
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA345344A publication Critical patent/CA345344A/en
Expired legal-status Critical Current

Links

CA345344A Recording instrument Expired CA345344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA345344T

Publications (1)

Publication Number Publication Date
CA345344A true CA345344A (en) 1934-10-16

Family

ID=35316617

Family Applications (1)

Application Number Title Priority Date Filing Date
CA345344A Expired CA345344A (en) Recording instrument

Country Status (1)

Country Link
CA (1) CA345344A (en)

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