CA157721A - Appareil a duplicata - Google Patents

Appareil a duplicata

Info

Publication number
CA157721A
CA157721A CA000157721A CA157721DA CA157721A CA 157721 A CA157721 A CA 157721A CA 000157721 A CA000157721 A CA 000157721A CA 157721D A CA157721D A CA 157721DA CA 157721 A CA157721 A CA 157721A
Authority
CA
Canada
Prior art keywords
duplicating apparatus
duplicating
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
CA000157721A
Other languages
English (en)
Inventor
Daniel Smith Baird
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.)
Business Systems Ltd
Original Assignee
Business Systems Ltd
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 Business Systems Ltd filed Critical Business Systems Ltd
Application granted granted Critical
Publication of CA157721A publication Critical patent/CA157721A/fr
Expired legal-status Critical Current

Links

CA000157721A 1914-03-14 1914-03-14 Appareil a duplicata Expired CA157721A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA157721T 1914-03-14

Publications (1)

Publication Number Publication Date
CA157721A true CA157721A (fr) 1914-09-08

Family

ID=45277427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000157721A Expired CA157721A (fr) 1914-03-14 1914-03-14 Appareil a duplicata

Country Status (1)

Country Link
CA (1) CA157721A (fr)

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