FR2085341A1 - - Google Patents
Info
- Publication number
- FR2085341A1 FR2085341A1 FR7013023A FR7013023A FR2085341A1 FR 2085341 A1 FR2085341 A1 FR 2085341A1 FR 7013023 A FR7013023 A FR 7013023A FR 7013023 A FR7013023 A FR 7013023A FR 2085341 A1 FR2085341 A1 FR 2085341A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
- G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
- G04B17/345—Details of the spiral roll
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7013023A FR2085341A1 (en) | 1970-04-10 | 1970-04-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7013023A FR2085341A1 (en) | 1970-04-10 | 1970-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2085341A1 true FR2085341A1 (en) | 1971-12-24 |
Family
ID=9053774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7013023A Withdrawn FR2085341A1 (en) | 1970-04-10 | 1970-04-10 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2085341A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US438672A (en) * | 1887-06-23 | 1890-10-21 | Hair-spring collet for watches | |
US2335974A (en) * | 1942-04-17 | 1943-12-07 | Homer H Simpson | Spring collet |
CH276467A (en) * | 1949-07-29 | 1951-07-15 | Haas Fa Carl | Coil spring pulley and process for its manufacture. |
-
1970
- 1970-04-10 FR FR7013023A patent/FR2085341A1/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US438672A (en) * | 1887-06-23 | 1890-10-21 | Hair-spring collet for watches | |
US2335974A (en) * | 1942-04-17 | 1943-12-07 | Homer H Simpson | Spring collet |
CH276467A (en) * | 1949-07-29 | 1951-07-15 | Haas Fa Carl | Coil spring pulley and process for its manufacture. |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |