CA438275A - Systeme enregistreur et indicateur - Google Patents

Systeme enregistreur et indicateur

Info

Publication number
CA438275A
CA438275A CA438275A CA438275DA CA438275A CA 438275 A CA438275 A CA 438275A CA 438275 A CA438275 A CA 438275A CA 438275D A CA438275D A CA 438275DA CA 438275 A CA438275 A CA 438275A
Authority
CA
Canada
Prior art keywords
recording
indicating system
indicating
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
CA438275A
Other languages
English (en)
Inventor
Richards Mackay John
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.)
WALLACE AND TIERNAN PRODUCTS
Original Assignee
WALLACE AND TIERNAN PRODUCTS
Publication date
Application granted granted Critical
Publication of CA438275A publication Critical patent/CA438275A/fr
Expired legal-status Critical Current

Links

CA438275A Systeme enregistreur et indicateur Expired CA438275A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA438275T

Publications (1)

Publication Number Publication Date
CA438275A true CA438275A (fr) 1946-11-26

Family

ID=35553510

Family Applications (1)

Application Number Title Priority Date Filing Date
CA438275A Expired CA438275A (fr) Systeme enregistreur et indicateur

Country Status (1)

Country Link
CA (1) CA438275A (fr)

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