CA241649A - Perpetual calendar - Google Patents

Perpetual calendar

Info

Publication number
CA241649A
CA241649A CA241649A CA241649DA CA241649A CA 241649 A CA241649 A CA 241649A CA 241649 A CA241649 A CA 241649A CA 241649D A CA241649D A CA 241649DA CA 241649 A CA241649 A CA 241649A
Authority
CA
Canada
Prior art keywords
perpetual calendar
perpetual
calendar
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
CA241649A
Other languages
French (fr)
Inventor
R. Adams Donald
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA241649A publication Critical patent/CA241649A/en
Expired legal-status Critical Current

Links

CA241649A Perpetual calendar Expired CA241649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA241649T

Publications (1)

Publication Number Publication Date
CA241649A true CA241649A (en) 1924-07-22

Family

ID=35145679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241649A Expired CA241649A (en) Perpetual calendar

Country Status (1)

Country Link
CA (1) CA241649A (en)

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