FR26528E - Chi ray machine improvements - Google Patents

Chi ray machine improvements

Info

Publication number
FR26528E
FR26528E FR26528DA FR26528E FR 26528 E FR26528 E FR 26528E FR 26528D A FR26528D A FR 26528DA FR 26528 E FR26528 E FR 26528E
Authority
FR
France
Prior art keywords
ray machine
machine improvements
chi
chi ray
ray
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority claimed from US395088A external-priority patent/US1550507A/en
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR26528E publication Critical patent/FR26528E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/30—Controlling
    • H05G1/38—Exposure time
    • H05G1/40—Exposure time using adjustable time-switch

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
FR26528D 1920-07-09 1922-05-31 Chi ray machine improvements Expired FR26528E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US395088A US1550507A (en) 1920-07-09 1920-07-09 X-ray apparatus
FR26528T 1922-05-31

Publications (1)

Publication Number Publication Date
FR26528E true FR26528E (en) 1924-01-11

Family

ID=8664948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26528D Expired FR26528E (en) 1920-07-09 1922-05-31 Chi ray machine improvements

Country Status (1)

Country Link
FR (1) FR26528E (en)

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