FR625152A - Improvements to electric shock devices - Google Patents

Improvements to electric shock devices

Info

Publication number
FR625152A
FR625152A FR625152DA FR625152A FR 625152 A FR625152 A FR 625152A FR 625152D A FR625152D A FR 625152DA FR 625152 A FR625152 A FR 625152A
Authority
FR
France
Prior art keywords
electric shock
shock devices
devices
electric
shock
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.)
Raytheon Co
Original Assignee
Raytheon Manufacturing Co
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 Raytheon Manufacturing Co filed Critical Raytheon Manufacturing Co
Application granted granted Critical
Publication of FR625152A publication Critical patent/FR625152A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/025—Electron guns using a discharge in a gas or a vapour as electron source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0062—Tubes with temperature ionized gas as electron source
FR625152D 1925-12-21 1926-11-26 Improvements to electric shock devices Expired FR625152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US625152TA 1925-12-21 1925-12-21

Publications (1)

Publication Number Publication Date
FR625152A true FR625152A (en) 1927-08-04

Family

ID=1541344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR625152D Expired FR625152A (en) 1925-12-21 1926-11-26 Improvements to electric shock devices

Country Status (1)

Country Link
FR (1) FR625152A (en)

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