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.)
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.)
& Latzko
Original Assignee
& Latzko
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 & LatzkofiledCritical& Latzko
Application grantedgrantedCritical
Publication of FR388161ApublicationCriticalpatent/FR388161A/fr
H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
H01K3/02—Manufacture of incandescent bodies
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
FR388161D1908-03-131908-03-13Procédé pour la production de filaments en alliages de métaux pour lampes électriques à incandescence
ExpiredFR388161A
(fr)