DE287952C - - Google Patents

Info

Publication number
DE287952C
DE287952C DENDAT287952D DE287952DA DE287952C DE 287952 C DE287952 C DE 287952C DE NDAT287952 D DENDAT287952 D DE NDAT287952D DE 287952D A DE287952D A DE 287952DA DE 287952 C DE287952 C DE 287952C
Authority
DE
Germany
Prior art keywords
locking lever
locking
pin
lever
intercom
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
DENDAT287952D
Other languages
German (de)
English (en)
Publication of DE287952C publication Critical patent/DE287952C/de
Active legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B21/00Indicating the time by acoustic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)
DENDAT287952D Active DE287952C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE287952T

Publications (1)

Publication Number Publication Date
DE287952C true DE287952C (no)

Family

ID=34832260

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT281790D Active DE281790C (no)
DENDAT287952D Active DE287952C (no)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT281790D Active DE281790C (no)

Country Status (1)

Country Link
DE (2) DE287952C (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525603A1 (de) * 1991-08-02 1993-02-03 BASF Aktiengesellschaft Verfahren zur Herstellung von Hydroxylammoniumsalzen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0525603A1 (de) * 1991-08-02 1993-02-03 BASF Aktiengesellschaft Verfahren zur Herstellung von Hydroxylammoniumsalzen

Also Published As

Publication number Publication date
DE281790C (no)

Similar Documents

Publication Publication Date Title
DE704242C (de) Drucktelegrafensystem
DE287952C (no)
DE688251C (de) Druckende Lochkartenmaschine
DE684349C (de) Selbsttaetiger Stromstossgeber mit einer umlaufenden Nockentrommel
DE143665C (no)
DE2122451A1 (de) Läutvorrichtung für Pendeluhren
DE746332C (de) Druckvorrichtung mit Typenraedern
DE397058C (de) Vorrichtung zum Umschalten des Zaehlwerkes bei Rechenmaschinen
AT135224B (de) Auswählmechanismus für Telegraphen-Empfänger.
DE503145C (de) Vorrichtung zur Laengsbewegung des Farbbandes von Schreibmaschinen
DE1038887B (de) Verfahren und Vorrichtung zum automatischen Naehen eines in sich geschlossenen Zierstichbildes
DE504532C (de) Viertelschlagwerk mit selbsttaetiger Schlagregelung
DE544431C (de) Elektrisch gesteuerter Apparat fuer Zeitanzeige
DE149416C (no)
DE254390C (no)
DE579902C (de) Schaltvorrichtung fuer Arbeitszeitkontrollapparate
DE247939C (no)
DE234355C (no)
DE910878C (de) Mit Vorsignalen weckende Weckeruhr
DE116595C (no)
DE383973C (de) Nullstellvorrichtung
DE52027C (de) Anordnung der Uebertragungsvorrichtung für den galvanometrischen Ausschlag bei elektrischen Zählern
DE283930C (no)
DE102954C (no)
DE323102C (de) Stromstossgeber oder Nummernschalter fuer Fernsprechanlagen mit selbsttaetigem Betrieb