HK15382A - Watch case for an alarm wrist watch - Google Patents

Watch case for an alarm wrist watch

Info

Publication number
HK15382A
HK15382A HK15382A HK15382A HK15382A HK 15382 A HK15382 A HK 15382A HK 15382 A HK15382 A HK 15382A HK 15382 A HK15382 A HK 15382A HK 15382 A HK15382 A HK 15382A
Authority
HK
Hong Kong
Prior art keywords
watch
case
alarm wrist
alarm
watch case
Prior art date
Application number
HK15382A
Other languages
English (en)
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of HK15382A publication Critical patent/HK15382A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/028—Sounding bodies; boxes used as sounding cases; fixation on or in the case
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/12—Alarm watches to be worn in pockets or on the wrist
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/0075—Cases with means to enhance sound transmission

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
HK15382A 1976-09-07 1982-03-25 Watch case for an alarm wrist watch HK15382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12036776U JPS5338377U (enrdf_load_stackoverflow) 1976-09-07 1976-09-07

Publications (1)

Publication Number Publication Date
HK15382A true HK15382A (en) 1982-04-02

Family

ID=14784435

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15382A HK15382A (en) 1976-09-07 1982-03-25 Watch case for an alarm wrist watch

Country Status (4)

Country Link
JP (1) JPS5338377U (enrdf_load_stackoverflow)
GB (1) GB1531129A (enrdf_load_stackoverflow)
HK (1) HK15382A (enrdf_load_stackoverflow)
SG (1) SG7982G (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5311871B2 (enrdf_load_stackoverflow) * 1971-12-17 1978-04-25

Also Published As

Publication number Publication date
JPS5338377U (enrdf_load_stackoverflow) 1978-04-04
GB1531129A (en) 1978-11-01
SG7982G (en) 1983-09-16

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