CA71494A - Systeme de tube pneumatique pour depeches - Google Patents

Systeme de tube pneumatique pour depeches

Info

Publication number
CA71494A
CA71494A CA000071494A CA71494DA CA71494A CA 71494 A CA71494 A CA 71494A CA 000071494 A CA000071494 A CA 000071494A CA 71494D A CA71494D A CA 71494DA CA 71494 A CA71494 A CA 71494A
Authority
CA
Canada
Prior art keywords
tube system
dispatch tube
pneumatic dispatch
pneumatic
tube
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
CA000071494A
Other languages
English (en)
Inventor
Hugo W. Fosslund
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.)
LAMPSON PNEUMATIC TUBE Co
Original Assignee
LAMPSON PNEUMATIC TUBE Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LAMPSON PNEUMATIC TUBE Co filed Critical LAMPSON PNEUMATIC TUBE Co
Application granted granted Critical
Publication of CA71494A publication Critical patent/CA71494A/fr
Expired legal-status Critical Current

Links

CA000071494A 1900-03-05 1900-03-05 Systeme de tube pneumatique pour depeches Expired CA71494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA71494T 1900-03-05

Publications (1)

Publication Number Publication Date
CA71494A true CA71494A (fr) 1901-05-28

Family

ID=45188031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000071494A Expired CA71494A (fr) 1900-03-05 1900-03-05 Systeme de tube pneumatique pour depeches

Country Status (1)

Country Link
CA (1) CA71494A (fr)

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