CA285161A - Projecteur portatif - Google Patents

Projecteur portatif

Info

Publication number
CA285161A
CA285161A CA285161A CA285161DA CA285161A CA 285161 A CA285161 A CA 285161A CA 285161 A CA285161 A CA 285161A CA 285161D A CA285161D A CA 285161DA CA 285161 A CA285161 A CA 285161A
Authority
CA
Canada
Prior art keywords
hand lamp
focusing hand
focusing
lamp
hand
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
CA285161A
Other languages
English (en)
Inventor
W. Jones Homer
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.)
CANADIAN NATIONAL CARBON Co
Original Assignee
CANADIAN NATIONAL CARBON Co
Publication date
Application granted granted Critical
Publication of CA285161A publication Critical patent/CA285161A/fr
Expired legal-status Critical Current

Links

CA285161A Projecteur portatif Expired CA285161A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285161T

Publications (1)

Publication Number Publication Date
CA285161A true CA285161A (fr) 1928-11-27

Family

ID=35221974

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285161A Expired CA285161A (fr) Projecteur portatif

Country Status (1)

Country Link
CA (1) CA285161A (fr)

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