DE195726C - - Google Patents

Info

Publication number
DE195726C
DE195726C DENDAT195726D DE195726DA DE195726C DE 195726 C DE195726 C DE 195726C DE NDAT195726 D DENDAT195726 D DE NDAT195726D DE 195726D A DE195726D A DE 195726DA DE 195726 C DE195726 C DE 195726C
Authority
DE
Germany
Prior art keywords
sound box
sound
ring
opening
membrane support
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.)
Active
Application number
DENDAT195726D
Other languages
German (de)
English (en)
Publication of DE195726C publication Critical patent/DE195726C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/02—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using cylindrical record carriers

Landscapes

  • Casings For Electric Apparatus (AREA)
DENDAT195726D Active DE195726C (enExample)

Publications (1)

Publication Number Publication Date
DE195726C true DE195726C (enExample)

Family

ID=458761

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT195726D Active DE195726C (enExample)

Country Status (1)

Country Link
DE (1) DE195726C (enExample)

Similar Documents

Publication Publication Date Title
DE106086C (enExample)
DE440951C (de) Reisesprechmaschine
DE32843C (de) Lehr-Apparat
DE375407C (de) Geraet fuer Pfeifenraucher
US676313A (en) Educational appliance.
DE873103C (de) Akustische Membran fuer elektroakustische Wandler
DE869255C (de) Geraet zum Darbieten von Geschenken, insbesondere an Christbaeumen
DE550294C (de) Tischsignalvorrichtung
DE202007011989U1 (de) Ellipsenzirkel
DE262517C (enExample)
DE153079C (de) Als Uhrständer verwendbare Schutzkapsel für Taschenuhren
DE173560C (enExample)
DE495752C (de) Herstellung von Ringen, insbesondere Gardinenringen
DE227047C (enExample)
DE265981C (enExample)
DE830044C (de) Bestellkarte zum blockartigen Zusammenfassen in einem Halter
DE59911C (de) Tragbare Sonnenuhr
DE473355C (de) Lehrmittel zur Veranschaulichung des Bruchrechnens
DE853733C (de) Kerzenhalter
DE324102C (de) Bilderbeschauvorrichtung
DE324949C (de) Schalldose fuer Sprechmaschinen
DE375337C (de) Vorrichtung zum Entnehmen von Bechern u. dgl. aus einem geschlossenen, im wesentlichen lotrechten Behaelter
DE2849466A1 (de) Schmuckanhaenger
DE887021C (de) Anordnung zur drehbaren Lagerung einer Scheibe, eines Hebels od. dgl. auf einer Platte bei Uhrwerken
DE29518778U1 (de) Trägerschiene