ES43953A1 - A process for manufacturing incandescent electrical filaments from vegetable oils and resins. - Google Patents

A process for manufacturing incandescent electrical filaments from vegetable oils and resins.

Info

Publication number
ES43953A1
ES43953A1 ES43953A ES43953A ES43953A1 ES 43953 A1 ES43953 A1 ES 43953A1 ES 43953 A ES43953 A ES 43953A ES 43953 A ES43953 A ES 43953A ES 43953 A1 ES43953 A1 ES 43953A1
Authority
ES
Spain
Prior art keywords
resins
vegetable oils
electrical filaments
manufacturing incandescent
incandescent electrical
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
ES43953A
Other languages
Spanish (es)
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.)
Rittesberg Karl
Original Assignee
Rittesberg Karl
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 Rittesberg Karl filed Critical Rittesberg Karl
Priority to ES43953A priority Critical patent/ES43953A1/en
Publication of ES43953A1 publication Critical patent/ES43953A1/en
Expired legal-status Critical Current

Links

ES43953A 1908-09-05 1908-09-05 A process for manufacturing incandescent electrical filaments from vegetable oils and resins. Expired ES43953A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES43953A ES43953A1 (en) 1908-09-05 1908-09-05 A process for manufacturing incandescent electrical filaments from vegetable oils and resins.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES43953A ES43953A1 (en) 1908-09-05 1908-09-05 A process for manufacturing incandescent electrical filaments from vegetable oils and resins.

Publications (1)

Publication Number Publication Date
ES43953A1 true ES43953A1 (en) 1908-10-01

Family

ID=64223234

Family Applications (1)

Application Number Title Priority Date Filing Date
ES43953A Expired ES43953A1 (en) 1908-09-05 1908-09-05 A process for manufacturing incandescent electrical filaments from vegetable oils and resins.

Country Status (1)

Country Link
ES (1) ES43953A1 (en)

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