CH77474A4 - - Google Patents
Info
- Publication number
- CH77474A4 CH77474A4 CH77474D CH77474D CH77474A4 CH 77474 A4 CH77474 A4 CH 77474A4 CH 77474 D CH77474 D CH 77474D CH 77474 D CH77474 D CH 77474D CH 77474 A4 CH77474 A4 CH 77474A4
- 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
- G04B13/00—Gearwork
-
- 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
- G04B19/04—Hands; Discs with a single mark or the like
- G04B19/042—Construction and manufacture of the hands; arrangements for increasing reading accuracy
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH77474A CH575613B5 (xx) | 1974-01-21 | 1974-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH77474A4 true CH77474A4 (xx) | 1975-10-15 |
Family
ID=4194863
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH77474D CH77474A4 (xx) | 1974-01-21 | 1974-01-21 | |
| CH77474A CH575613B5 (xx) | 1974-01-21 | 1974-01-21 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH77474A CH575613B5 (xx) | 1974-01-21 | 1974-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH77474A4 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170211C (zh) * | 1998-07-03 | 2004-10-06 | 时至准钟表股份有限公司 | 模拟式电子时钟用指针的制造方法 |
| CH708731B1 (fr) * | 2013-10-18 | 2017-12-15 | Montres Breguet Sa | Indicateur d'affichage élastique, notamment une aiguille élastique, à extension radiale variable. |
-
1974
- 1974-01-21 CH CH77474D patent/CH77474A4/xx unknown
- 1974-01-21 CH CH77474A patent/CH575613B5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH575613B5 (xx) | 1976-05-14 |