FR497961A - Oscillateur à distance explosive fractionnée, pour installations radio-télégraphiques - Google Patents

Oscillateur à distance explosive fractionnée, pour installations radio-télégraphiques

Info

Publication number
FR497961A
FR497961A FR497961DA FR497961A FR 497961 A FR497961 A FR 497961A FR 497961D A FR497961D A FR 497961DA FR 497961 A FR497961 A FR 497961A
Authority
FR
France
Prior art keywords
fractional
radio
remote oscillator
telegraph
installations
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
English (en)
Inventor
Fritz Lowenstein
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR497961A publication Critical patent/FR497961A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
FR497961D 1918-01-19 1919-02-05 Oscillateur à distance explosive fractionnée, pour installations radio-télégraphiques Expired FR497961A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US497961XA 1918-01-19 1918-01-19

Publications (1)

Publication Number Publication Date
FR497961A true FR497961A (fr) 1919-12-23

Family

ID=1533244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR497961D Expired FR497961A (fr) 1918-01-19 1919-02-05 Oscillateur à distance explosive fractionnée, pour installations radio-télégraphiques

Country Status (1)

Country Link
FR (1) FR497961A (fr)

Similar Documents

Publication Publication Date Title
FR497961A (fr) Oscillateur à distance explosive fractionnée, pour installations radio-télégraphiques
FR470588A (fr) Mécanisme pour aviateur
DK23821C (da) Fremgangsmaade til Fremstilling af radioaktivt lysende Materialier.
FR19110E (fr) Projectile pour aéronefs
DK26869C (da) Fremgangsmaade til Fremstilling af Metalsalte.
FR503630A (fr) Mélanges pour explosifs
FR472704A (fr) Bague
ES67539A1 (es) Un procedimiento para la construcción rápida de envases metálicos.
ES60075A2 (es) Un aparato ampolla cuenta gotas.
ES68134A1 (es) Un procedimiento para la fabricación de recipientes metálicos.
DK22200C (da) Sprængstof.
FR499439A (fr) Nouvel explosif
FR493353A (fr) Lattis armé pour plafond
ES66847A1 (es) Un procedimiento para la fabricación de compuestos de plomo.
DK19805C (da) Kortstraatilfører til Langhalmpresser.
FR500709A (fr) Oscillateur pour installations radio-télégraphiques
ES68679A1 (es) Guarnición metálica para émbolos.
DK28644C (da) Pudsemiddel til Metaller.
FR21261E (fr) Cisaille à explosion
FR503292A (fr) Entretoises métalliques pour aéronefs
FR503338A (fr) Espars métalliques pour aéronefs
DK18535C (da) Faldbombe til Luftfartøjer.
DK18411C (da) Faldbombe til Luftfartøjer.
DK27058C (da) Fremgangsmaade til Fremstilling af Aluminiumoxyd af Aluminiumklorid.
DK27223C (da) Fremgangsmaade til Fremstilling af Aluminiumoxyd af Aluminiumklorid.