[go: up one dir, main page]

ES120216A1 - Improvements in the fixing bodies for vacuum tubes. - Google Patents

Improvements in the fixing bodies for vacuum tubes.

Info

Publication number
ES120216A1
ES120216A1 ES120216A ES120216A ES120216A1 ES 120216 A1 ES120216 A1 ES 120216A1 ES 120216 A ES120216 A ES 120216A ES 120216 A ES120216 A ES 120216A ES 120216 A1 ES120216 A1 ES 120216A1
Authority
ES
Spain
Prior art keywords
vacuum tubes
fixing bodies
bodies
fixing
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
ES120216A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to ES120216A priority Critical patent/ES120216A1/en
Publication of ES120216A1 publication Critical patent/ES120216A1/en
Expired legal-status Critical Current

Links

ES120216A 1930-10-20 1930-10-20 Improvements in the fixing bodies for vacuum tubes. Expired ES120216A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES120216A ES120216A1 (en) 1930-10-20 1930-10-20 Improvements in the fixing bodies for vacuum tubes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES120216A ES120216A1 (en) 1930-10-20 1930-10-20 Improvements in the fixing bodies for vacuum tubes.

Publications (1)

Publication Number Publication Date
ES120216A1 true ES120216A1 (en) 1930-11-16

Family

ID=65579370

Family Applications (1)

Application Number Title Priority Date Filing Date
ES120216A Expired ES120216A1 (en) 1930-10-20 1930-10-20 Improvements in the fixing bodies for vacuum tubes.

Country Status (1)

Country Link
ES (1) ES120216A1 (en)

Similar Documents

Publication Publication Date Title
ES120216A1 (en) Improvements in the fixing bodies for vacuum tubes.
ES120224A1 (en) Improvements in the bypass tubes.
ES117139A1 (en) Improvements in the light tubes.
ES118196A1 (en) Improvements in the light tubes.
ES118873A1 (en) Improvements in the light tubes.
ES118875A1 (en) Improvements in the light tubes.
ES118877A1 (en) Improvements in the light tubes.
ES120346A3 (en) Improvements in the apparatus for cleaning boiler tubes.
ES108933A1 (en) Improvements in refrigeration systems for vacuum tubes.
ES119201A1 (en) Improvements in the random discharge tubes.
ES118543A1 (en) Improvements in the luminous tubes for low temperatures.
ES120871A1 (en) Improvements in the luminescent tubes.
ES120427A1 (en) Improvements in the procedures and devices for obtaining glass tubes and rods.
ES118788A1 (en) Improvements in electric shock tubes.
ES121038A1 (en) Improvements in electric shock tubes.
ES113601A1 (en) Improvements in the apparatus for manufacturing seamless tubes.
ES115686A1 (en) Improvements in the tubes.
ES119660A1 (en) Improvements in the relays with electron discharge tubes.
ES117760A2 (en) IMPROVEMENTS IN X-RAY TUBES
ES118948A2 (en) IMPROVEMENTS IN X-RAY TUBES
DK45105C (en) Vacuum tubes.
ES111123A3 (en) Improvements in joints for tubes.
ES123321A1 (en) Improvements in vacuum tubes.
ES106029A1 (en) Improvements in the electron tube revelation systems.
ES107216A1 (en) Arrangement for obtaining tubes with autogenous welding.