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.)
EHRENREICH JAMES J
JOSEPH THEODORE-H
Original Assignee
EHRENREICH JAMES J
JOSEPH THEODORE-H
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 EHRENREICH JAMES J, JOSEPH THEODORE-HfiledCriticalEHRENREICH JAMES J
Application grantedgrantedCritical
Publication of FR320865ApublicationCriticalpatent/FR320865A/fr
F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
FR320865D1902-05-031902-05-03Support d'abat-jour pour lampes électriques
ExpiredFR320865A
(fr)