CA450471A - Mecanisme d'enregistrement et d'exposition - Google Patents

Mecanisme d'enregistrement et d'exposition

Info

Publication number
CA450471A
CA450471A CA450471A CA450471DA CA450471A CA 450471 A CA450471 A CA 450471A CA 450471 A CA450471 A CA 450471A CA 450471D A CA450471D A CA 450471DA CA 450471 A CA450471 A CA 450471A
Authority
CA
Canada
Prior art keywords
recording
exhibiting mechanism
exhibiting
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
CA450471A
Other languages
English (en)
Inventor
M. Potts Louis
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.)
AT&T Teletype Corp
Original Assignee
Teletype Corp
Publication date
Application granted granted Critical
Publication of CA450471A publication Critical patent/CA450471A/fr
Expired legal-status Critical Current

Links

CA450471A Mecanisme d'enregistrement et d'exposition Expired CA450471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA450471T

Publications (1)

Publication Number Publication Date
CA450471A true CA450471A (fr) 1948-08-10

Family

ID=35568189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA450471A Expired CA450471A (fr) Mecanisme d'enregistrement et d'exposition

Country Status (1)

Country Link
CA (1) CA450471A (fr)

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