CA294219A - Lampe ou tube sans filament - Google Patents

Lampe ou tube sans filament

Info

Publication number
CA294219A
CA294219A CA294219A CA294219DA CA294219A CA 294219 A CA294219 A CA 294219A CA 294219 A CA294219 A CA 294219A CA 294219D A CA294219D A CA 294219DA CA 294219 A CA294219 A CA 294219A
Authority
CA
Canada
Prior art keywords
filamentless
tube lamp
lamp
tube
filamentless tube
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
CA294219A
Other languages
English (en)
Inventor
H. Englehorn Elmer
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 CA294219A publication Critical patent/CA294219A/fr
Expired legal-status Critical Current

Links

CA294219A Lampe ou tube sans filament Expired CA294219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA294219T

Publications (1)

Publication Number Publication Date
CA294219A true CA294219A (fr) 1929-10-29

Family

ID=35231537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA294219A Expired CA294219A (fr) Lampe ou tube sans filament

Country Status (1)

Country Link
CA (1) CA294219A (fr)

Similar Documents

Publication Publication Date Title
CA294219A (fr) Lampe ou tube sans filament
CA294566A (fr) Tube lumineux
CA292655A (fr) Lampe
CA293521A (fr) Lampe
CA287483A (fr) Lanterne de rue
CA286221A (fr) Tube luminiscent
CA295630A (fr) Tube luminescent
CA291227A (fr) Tube a decharges
CA294340A (fr) Tube a decharges a l'argon et au mercure
CA295131A (fr) Tube a decharges
CA296216A (fr) Lampe a decharges
CA289274A (fr) Filament de lampe
CA289547A (fr) Filament de lampe
CA288609A (fr) Lampe a vapeurs
CA288956A (fr) Fabrication de chambres d'air
CA287616A (fr) Support de lampe
CA293108A (fr) Support de lampe
CA295982A (fr) Lanterne
CA290002A (fr) Lanterne
CA295524A (fr) Lampe incandescente
CA288139A (fr) Lampe incandescente
CA290355A (fr) Lampe incandescente
CA288082A (fr) Lampe therapeutique
CA294285A (fr) Tube a ailettes
CA289289A (fr) Chambre d'air