CA241677A - Pare-lumiere - Google Patents

Pare-lumiere

Info

Publication number
CA241677A
CA241677A CA241677A CA241677DA CA241677A CA 241677 A CA241677 A CA 241677A CA 241677 A CA241677 A CA 241677A CA 241677D A CA241677D A CA 241677DA CA 241677 A CA241677 A CA 241677A
Authority
CA
Canada
Prior art keywords
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light
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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
CA241677A
Other languages
English (en)
Inventor
N. Hein George
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 CA241677A publication Critical patent/CA241677A/fr
Expired legal-status Critical Current

Links

CA241677A Pare-lumiere Expired CA241677A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA241677T

Publications (1)

Publication Number Publication Date
CA241677A true CA241677A (fr) 1924-07-22

Family

ID=35145707

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241677A Expired CA241677A (fr) Pare-lumiere

Country Status (1)

Country Link
CA (1) CA241677A (fr)

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