[go: up one dir, main page]

ES75245A1 - Improvements in the manufacture of luminescent tubes. - Google Patents

Improvements in the manufacture of luminescent tubes.

Info

Publication number
ES75245A1
ES75245A1 ES75245A ES75245A ES75245A1 ES 75245 A1 ES75245 A1 ES 75245A1 ES 75245 A ES75245 A ES 75245A ES 75245 A ES75245 A ES 75245A ES 75245 A1 ES75245 A1 ES 75245A1
Authority
ES
Spain
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
ES75245A
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.)
Beaufort Georges Claude De
Original Assignee
Beaufort Georges Claude De
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 Beaufort Georges Claude De filed Critical Beaufort Georges Claude De
Priority to ES75245A priority Critical patent/ES75245A1/en
Publication of ES75245A1 publication Critical patent/ES75245A1/en
Expired legal-status Critical Current

Links

ES75245A 1920-08-14 1920-08-14 Improvements in the manufacture of luminescent tubes. Expired ES75245A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES75245A ES75245A1 (en) 1920-08-14 1920-08-14 Improvements in the manufacture of luminescent tubes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75245A ES75245A1 (en) 1920-08-14 1920-08-14 Improvements in the manufacture of luminescent tubes.

Publications (1)

Publication Number Publication Date
ES75245A1 true ES75245A1 (en) 1920-12-16

Family

ID=64246747

Family Applications (1)

Application Number Title Priority Date Filing Date
ES75245A Expired ES75245A1 (en) 1920-08-14 1920-08-14 Improvements in the manufacture of luminescent tubes.

Country Status (1)

Country Link
ES (1) ES75245A1 (en)

Similar Documents

Publication Publication Date Title
ES75245A1 (en) Improvements in the manufacture of luminescent tubes.
FR527668A (en) Luminescent tube
ES79317A1 (en) Improvements in the manufacture of the collars.
ES79318A1 (en) Improvements in the manufacture of the collars.
ES75192A1 (en) Improvements in the molds to manufacture tubes.
ES75424A3 (en) Improvements in the manufacture of espadrilles.
ES75777A1 (en) Improvements in the manufacture of explosives.
ES73627A1 (en) Improvements in the manufacture of incandescent lamps.
ES73934A1 (en) Improvements in the catchers for manometer tubes.
FR529093A (en) Discharge tube
FR530118A (en) Discharge tube
ES74499A1 (en) Pessaries improvements.
ES77963A1 (en) Improvements in the arrangement of the tubes in the surface condensers.
ES72927A1 (en) Procedure for the manufacture of lined conductive tubes.
ES77054A1 (en) Improvements in the manufacture of espadrilles.
ES75419A1 (en) Detonating tube.
DK30331C (en) Discharge pipes.
CA202914A (en) Condenser tube
FR510991A (en) Improvements in the manufacture of luminescent tubes
FR509886A (en) advanced evaporator
ES72147A1 (en) High grade rarefied tubes.
DK29649C (en) Gears.
ES73665A1 (en) Cinematography improvements.
ES76695A1 (en) Improvements in the manufacture of hydrogen.
ES76694A1 (en) Improvements in the manufacture of hydrogen.