GB161397A - Improvements in and relating to clocks and watches - Google Patents

Improvements in and relating to clocks and watches

Info

Publication number
GB161397A
GB161397A GB525720A GB525720A GB161397A GB 161397 A GB161397 A GB 161397A GB 525720 A GB525720 A GB 525720A GB 525720 A GB525720 A GB 525720A GB 161397 A GB161397 A GB 161397A
Authority
GB
United Kingdom
Prior art keywords
watches
clocks
relating
hindle
disc
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
GB525720A
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.)
CHARLES CYRIL COMBER HINDLE
Original Assignee
CHARLES CYRIL COMBER HINDLE
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 CHARLES CYRIL COMBER HINDLE filed Critical CHARLES CYRIL COMBER HINDLE
Priority to GB525720A priority Critical patent/GB161397A/en
Publication of GB161397A publication Critical patent/GB161397A/en
Expired legal-status Critical Current

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
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • G04B19/32—Illumination of dials or hands by luminescent substances
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/06—Dials
    • G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial

Abstract

161,397. Hindle, T. T., and Hindle, C. C. C. Feb. 21, 1920. Dials of existing timepieces are changed from twelve-hour time to twenty-four hour time by affixing a ring or disc of metal, paper, or other material bearing the numerals 13 - - 24. The ring or disc is preferably concentric with the existing numerals on the dial.
GB525720A 1920-02-21 1920-02-21 Improvements in and relating to clocks and watches Expired GB161397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB525720A GB161397A (en) 1920-02-21 1920-02-21 Improvements in and relating to clocks and watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB525720A GB161397A (en) 1920-02-21 1920-02-21 Improvements in and relating to clocks and watches

Publications (1)

Publication Number Publication Date
GB161397A true GB161397A (en) 1921-04-14

Family

ID=9792667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB525720A Expired GB161397A (en) 1920-02-21 1920-02-21 Improvements in and relating to clocks and watches

Country Status (1)

Country Link
GB (1) GB161397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7126881B2 (en) 2002-05-13 2006-10-24 8 Point 5 Concepts, Ltd. Customizable timepiece device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7126881B2 (en) 2002-05-13 2006-10-24 8 Point 5 Concepts, Ltd. Customizable timepiece device

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