[go: up one dir, main page]

GB121716A - A Watch Alarum. - Google Patents

A Watch Alarum.

Info

Publication number
GB121716A
GB121716A GB1682818A GB1682818A GB121716A GB 121716 A GB121716 A GB 121716A GB 1682818 A GB1682818 A GB 1682818A GB 1682818 A GB1682818 A GB 1682818A GB 121716 A GB121716 A GB 121716A
Authority
GB
United Kingdom
Prior art keywords
watch
finger
bell
alarum
hour
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
GB1682818A
Inventor
Solomon Lieberman
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
Priority to GB1682818A priority Critical patent/GB121716A/en
Publication of GB121716A publication Critical patent/GB121716A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/205—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm by the hand(s) or handlike members closing the contact

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

121,716. Lieberman, S. Oct. 15, 1918. Cases, watch.-A watch is provided with means which enable it to be used to complete the circuit of an electric bell at any prearranged time. An insulating ring N is interposed between the band 0 of the watchcase and the bezel A, and the latter is made rotatable thereon so as to set an inserted finger C to any hour and minute. A battery and the bell are wired up to the bow and the finger, which has an external ring E. The bell rings when the hour hand passes over the finger,
GB1682818A 1918-10-15 1918-10-15 A Watch Alarum. Expired GB121716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1682818A GB121716A (en) 1918-10-15 1918-10-15 A Watch Alarum.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1682818A GB121716A (en) 1918-10-15 1918-10-15 A Watch Alarum.

Publications (1)

Publication Number Publication Date
GB121716A true GB121716A (en) 1919-01-02

Family

ID=32672239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1682818A Expired GB121716A (en) 1918-10-15 1918-10-15 A Watch Alarum.

Country Status (1)

Country Link
GB (1) GB121716A (en)

Similar Documents

Publication Publication Date Title
GB121716A (en) A Watch Alarum.
JPS5243460A (en) Electronic wrist watch
GB871377A (en) Dial illuminating means for watches
JPS52127361A (en) Digital electronic timepiece of compact structure
GB598918A (en) Watertight watchcase
GB118229A (en) Improved Watch or Clock for use by the Blind.
GB191222414A (en) A Protector for Wrist Watch Glasses.
AU912718A (en) Improvements in clock and watch dials and in hands for use therewith
GB121937A (en) Improvements in and connected with Wrist Watches.
CA187632A (en) Wrist watch fastener
JPS51114164A (en) Electric wrist watch
GB134361A (en) New or Improved Means by which a Wristlet Watch can be used as a Pocket One.
GB190316987A (en) Improvement in or connected with Clocks.
GB121845A (en) Improvements in Attachment Bands for Wrist-watches.
AU912718B (en) Improvements in clock and watch dials and in hands for use therewith
CA579018A (en) Annealed titanium-bearing slags of improved reactivity
GB124940A (en) An Improved Method of Holding in Position, Watches or the like by Means of Creating a Vacuum.
GB620064A (en) Improvements in watches
CA188285A (en) Wireless telegraph and telephone
JPS5364073A (en) Electronic watch
ES51090U (en) A perfected clock (Machine-translation by Google Translate, not legally binding)
CA191366A (en) Finger ring
CA184107A (en) Watch case
ES15291U (en) Device for the assembly of band or band wristbands to wristwatches with cord wrist. (Machine-translation by Google Translate, not legally binding)
CA190349A (en) Button clasp