CA623055A - Field telephone hand set - Google Patents

Field telephone hand set

Info

Publication number
CA623055A
CA623055A CA623055A CA623055DA CA623055A CA 623055 A CA623055 A CA 623055A CA 623055 A CA623055 A CA 623055A CA 623055D A CA623055D A CA 623055DA CA 623055 A CA623055 A CA 623055A
Authority
CA
Canada
Prior art keywords
hand set
telephone hand
field telephone
field
telephone
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
CA623055A
Inventor
Durbin Vernon
W. Johnson Ernest
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.)
National Pneumatic Co Inc
Original Assignee
National Pneumatic Co Inc
Publication date
Application granted granted Critical
Publication of CA623055A publication Critical patent/CA623055A/en
Expired legal-status Critical Current

Links

CA623055A Field telephone hand set Expired CA623055A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA623055T

Publications (1)

Publication Number Publication Date
CA623055A true CA623055A (en) 1961-07-04

Family

ID=35878238

Family Applications (1)

Application Number Title Priority Date Filing Date
CA623055A Expired CA623055A (en) Field telephone hand set

Country Status (1)

Country Link
CA (1) CA623055A (en)

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