CA80335A - Manufacture of carbide electrodes for arc lamps - Google Patents

Manufacture of carbide electrodes for arc lamps

Info

Publication number
CA80335A
CA80335A CA000080335A CA80335DA CA80335A CA 80335 A CA80335 A CA 80335A CA 000080335 A CA000080335 A CA 000080335A CA 80335D A CA80335D A CA 80335DA CA 80335 A CA80335 A CA 80335A
Authority
CA
Canada
Prior art keywords
manufacture
arc lamps
carbide electrodes
carbide
electrodes
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
CA000080335A
Other languages
French (fr)
Inventor
Robert Hopfelt
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.)
KEYSER HERMAN JACOB
Original Assignee
KEYSER HERMAN JACOB
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 KEYSER HERMAN JACOB filed Critical KEYSER HERMAN JACOB
Application granted granted Critical
Publication of CA80335A publication Critical patent/CA80335A/en
Expired legal-status Critical Current

Links

CA000080335A 1902-02-06 1902-02-06 Manufacture of carbide electrodes for arc lamps Expired CA80335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA80335T 1902-02-06

Publications (1)

Publication Number Publication Date
CA80335A true CA80335A (en) 1903-04-14

Family

ID=45196871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000080335A Expired CA80335A (en) 1902-02-06 1902-02-06 Manufacture of carbide electrodes for arc lamps

Country Status (1)

Country Link
CA (1) CA80335A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD731155S1 (en) * 2012-06-13 2015-06-09 Courtz Headwear Inc. Toque

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD731155S1 (en) * 2012-06-13 2015-06-09 Courtz Headwear Inc. Toque

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