CH1479564A4 - - Google Patents
Info
- Publication number
- CH1479564A4 CH1479564A4 CH1479564A CH1479564A CH1479564A4 CH 1479564 A4 CH1479564 A4 CH 1479564A4 CH 1479564 A CH1479564 A CH 1479564A CH 1479564 A CH1479564 A CH 1479564A CH 1479564 A4 CH1479564 A4 CH 1479564A4
- Authority
- CH
- Switzerland
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
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
- G04B19/228—Arrangements for indicating different local apparent times; Universal time pieces with linear time graduation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US324541A US3226926A (en) | 1963-11-18 | 1963-11-18 | Geographical horological instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH1479564A4 true CH1479564A4 (de) | 1968-07-31 |
| CH465505A CH465505A (de) | 1968-12-31 |
Family
ID=23264038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1479564A CH465505A (de) | 1963-11-18 | 1964-11-17 | Gerät zum gleichzeitigen Anzeigen der Normal-Zonenzeit an verschiedenen Orten |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3226926A (de) |
| CH (1) | CH465505A (de) |
| DE (1) | DE1298047B (de) |
| NL (1) | NL6413365A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3302387A (en) * | 1965-08-26 | 1967-02-07 | Robert R Wedde | Time conversion map |
| US3597912A (en) * | 1968-12-30 | 1971-08-10 | Suwa Seikosha Kk | Day-of-the-week indicating mechanism |
| EP0396807B1 (de) * | 1989-05-12 | 1994-12-14 | Willington L.T. Wang | Weltzeituhr |
| US6275449B1 (en) * | 1998-08-07 | 2001-08-14 | Richard Wang | World clock with synchronous display |
| US8221125B2 (en) * | 2008-08-14 | 2012-07-17 | World View Time Inc. | Electronic presentation of world time zones |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US975877A (en) * | 1910-11-15 | James D Law | Clock. | |
| DE51302C (de) * | 1900-01-01 | E. PLE-CHAWSKI, Offizial der K. K. pr. Galiz. Carl Ludwig-Bahn in Wien I., Kärntnerring 7 | Vorrichtung zum gleichzeitigen Ersicbilichmachen der Ortszeit, Weltzeit und Stundenzonenzeit aller Punkte der Erde | |
| US434137A (en) * | 1890-03-14 | 1890-08-12 | plechawski | |
| US2023677A (en) * | 1931-10-30 | 1935-12-10 | Edward R Fowler | Time globe |
| US2001633A (en) * | 1934-09-22 | 1935-05-14 | Crispin B Segovia | Geographical clock |
| US2130873A (en) * | 1938-02-23 | 1938-09-20 | Warren Telechron Co | Rotating dial numeral clock |
| US2299913A (en) * | 1940-08-02 | 1942-10-27 | Clough Maud Mae | World clock |
| US2615298A (en) * | 1946-01-31 | 1952-10-28 | Ferrari Ruggero | Universal and ordinary clock |
| US2417695A (en) * | 1946-06-08 | 1947-03-18 | James E Lewis | International time and day clock |
| US2603940A (en) * | 1947-06-20 | 1952-07-22 | John C Packard | Horological apparatus |
| US2721442A (en) * | 1952-06-06 | 1955-10-25 | Sr James F Pettigrew | Global clock |
-
1963
- 1963-11-18 US US324541A patent/US3226926A/en not_active Expired - Lifetime
-
1964
- 1964-11-11 DE DEK54503A patent/DE1298047B/de not_active Withdrawn
- 1964-11-17 CH CH1479564A patent/CH465505A/de unknown
- 1964-11-17 NL NL6413365A patent/NL6413365A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1298047B (de) | 1969-06-19 |
| CH465505A (de) | 1968-12-31 |
| NL6413365A (de) | 1965-05-19 |
| US3226926A (en) | 1966-01-04 |