CA286372A - Fabrication de tubes luminiscents - Google Patents

Fabrication de tubes luminiscents

Info

Publication number
CA286372A
CA286372A CA286372A CA286372DA CA286372A CA 286372 A CA286372 A CA 286372A CA 286372 A CA286372 A CA 286372A CA 286372D A CA286372D A CA 286372DA CA 286372 A CA286372 A CA 286372A
Authority
CA
Canada
Prior art keywords
manufacture
luminescent tubes
luminescent
tubes
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
CA286372A
Other languages
English (en)
Inventor
Francois Joseph Lebrun Paul
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 CA286372A publication Critical patent/CA286372A/fr
Expired legal-status Critical Current

Links

CA286372A Fabrication de tubes luminiscents Expired CA286372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA286372T

Publications (1)

Publication Number Publication Date
CA286372A true CA286372A (fr) 1929-01-08

Family

ID=35223184

Family Applications (1)

Application Number Title Priority Date Filing Date
CA286372A Expired CA286372A (fr) Fabrication de tubes luminiscents

Country Status (1)

Country Link
CA (1) CA286372A (fr)

Similar Documents

Publication Publication Date Title
CA286371A (fr) Fabrication de tubes luminiscents
CA286372A (fr) Fabrication de tubes luminiscents
CA294376A (fr) Methode de preparation de tubes luminescents
CA286221A (fr) Tube luminiscent
CA295630A (fr) Tube luminescent
CA293483A (fr) Fabrication d'oxy-w-amino-acetophenone substitue
CA311153A (fr) Fabrication de tubes luminescents
CA287885A (fr) Production de thio-semicarbazone a partir d'hydroxyarsenobenzene
CA295143A (fr) Fabrication de teintures a la cuve
CA288956A (fr) Fabrication de chambres d'air
CA294743A (fr) Fabrication de chambres d'air
CA294508A (fr) Fabrication d'electrodes pour tubes luminescents
CA296204A (fr) Fabrication du verre
CA294566A (fr) Tube lumineux
CA287713A (fr) Derive de n-hydroxyethyle de q-amino-l-hydroxybenzene
CA294304A (fr) N-hydroxyethylderives d'aminohydroxybenzenes
AU2182429A (en) Improvements inthe manufacture of centrifugally-spun cement-concrete pipes
CA307003A (fr) Fabrication de composes basiques
CA291091A (fr) Traitement au plomb de tubes
CA295572A (fr) Fabrication de rayon
CA273063A (fr) Fabrication de soie
CA300959A (fr) Fabrication de soie
CA292747A (fr) Fabrication de tubes a ailettes
CA292746A (fr) Fabrication de tubes a ailettes
CA290377A (fr) Production d'arsenobenzimidazolons