CA12348A - Improvements on lamps - Google Patents

Improvements on lamps

Info

Publication number
CA12348A
CA12348A CA000012348A CA12348DA CA12348A CA 12348 A CA12348 A CA 12348A CA 000012348 A CA000012348 A CA 000012348A CA 12348D A CA12348D A CA 12348DA CA 12348 A CA12348 A CA 12348A
Authority
CA
Canada
Prior art keywords
lamps
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
CA000012348A
Other languages
French (fr)
Inventor
Frederick Siemens
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 CA12348A publication Critical patent/CA12348A/en
Expired legal-status Critical Current

Links

CA000012348A Improvements on lamps Expired CA12348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA12348T

Publications (1)

Publication Number Publication Date
CA12348A true CA12348A (en) 1881-02-11

Family

ID=45128894

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000012348A Expired CA12348A (en) Improvements on lamps

Country Status (1)

Country Link
CA (1) CA12348A (en)

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