FR772813A - Casque d'aviateur muni d'un téléphone - Google Patents

Casque d'aviateur muni d'un téléphone

Info

Publication number
FR772813A
FR772813A FR772813DA FR772813A FR 772813 A FR772813 A FR 772813A FR 772813D A FR772813D A FR 772813DA FR 772813 A FR772813 A FR 772813A
Authority
FR
France
Prior art keywords
telephone
aviator
helmet
aviator helmet
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)
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.)
Siemens APP und Maschinen GmbH
Original Assignee
Siemens APP und Maschinen GmbH
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 Siemens APP und Maschinen GmbH filed Critical Siemens APP und Maschinen GmbH
Application granted granted Critical
Publication of FR772813A publication Critical patent/FR772813A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/30—Mounting radio sets or communication systems
FR772813D 1933-11-17 1934-05-03 Casque d'aviateur muni d'un téléphone Expired FR772813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE772813X 1933-11-17

Publications (1)

Publication Number Publication Date
FR772813A true FR772813A (fr) 1934-11-07

Family

ID=6682511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR772813D Expired FR772813A (fr) 1933-11-17 1934-05-03 Casque d'aviateur muni d'un téléphone

Country Status (1)

Country Link
FR (1) FR772813A (fr)

Similar Documents

Publication Publication Date Title
CH176668A (de) Panzerung.
FR772813A (fr) Casque d'aviateur muni d'un téléphone
FR757605A (fr) équilibreur-sustentateur d'aéronef
ES131094A1 (es) Un carburador refrigerante.
IE12609L (en) Reciprocating-crosshead engines
CA10142S (en) Casing
IE13416L (en) Photography
IE13452L (en) Photography
FR765302A (fr) étui pour fards
FR752750A (fr) Carburateur à jet annulaire
IE11952L (en) Cinematography
FR777743A (fr) Goulot télescopique
IE13392L (en) Anti-detonating fuel
IE12967L (en) Coal-in-oil fuel
IE12958L (en) Coal-in-oil fuel
FR750504A (fr) Corset-ceinture avec sangle
FR777600A (fr) Parachute
FR759243A (fr) Protège-vue
IE13100L (en) Two-stroke i.c. engines
FR765434A (fr) Bague
FR758442A (fr) Turbo-moteur
IE12357L (en) Bed-settee
FR764830A (fr) Compteur téléphonique
FR772608A (fr) Chasse-navette
ES129347A1 (es) Un aparato de aviación hélico-plano.