CH414272A4 - - Google Patents
Info
- Publication number
- CH414272A4 CH414272A4 CH414272D CH414272D CH414272A4 CH 414272 A4 CH414272 A4 CH 414272A4 CH 414272 D CH414272 D CH 414272D CH 414272 D CH414272 D CH 414272D CH 414272 A4 CH414272 A4 CH 414272A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
- G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
- G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
- G04F5/063—Constructional details
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH414272A CH555560A (en]) | 1972-03-21 | 1972-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH414272A4 true CH414272A4 (en]) | 1974-05-31 |
Family
ID=4270598
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH414272D CH414272A4 (en]) | 1972-03-21 | 1972-03-21 | |
| CH414272A CH555560A (en]) | 1972-03-21 | 1972-03-21 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH414272A CH555560A (en]) | 1972-03-21 | 1972-03-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3925693A (en]) |
| CH (2) | CH414272A4 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148183A (en) * | 1976-04-24 | 1979-04-10 | Citizen Watch Company Limited | Supporting structure for quartz oscillator |
| JP4258333B2 (ja) * | 2003-10-01 | 2009-04-30 | パナソニック株式会社 | リモコン送信機 |
| ATE535844T1 (de) * | 2008-09-29 | 2011-12-15 | Eta Sa Mft Horlogere Suisse | Zeitbasiseinheit für eine armbanduhr |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372308A (en) * | 1965-08-26 | 1968-03-05 | Burndy Corp | Interconnecting frame assembly with improved connector structure |
| US3441853A (en) * | 1966-06-21 | 1969-04-29 | Signetics Corp | Plug-in integrated circuit package and carrier assembly and including a test fixture therefor |
| US3573617A (en) * | 1967-10-27 | 1971-04-06 | Aai Corp | Method and apparatus for testing packaged integrated circuits |
| US3483402A (en) * | 1968-02-26 | 1969-12-09 | Bell Telephone Labor Inc | Quartz crystals for piezoelectric resonators |
| US3754153A (en) * | 1971-12-02 | 1973-08-21 | Bulova Watch Co Inc | Crystal mounting assembly |
-
1972
- 1972-03-21 CH CH414272D patent/CH414272A4/xx not_active IP Right Cessation
- 1972-03-21 CH CH414272A patent/CH555560A/xx not_active IP Right Cessation
-
1973
- 1973-03-21 US US343240A patent/US3925693A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3925693A (en) | 1975-12-09 |
| CH555560A (en]) | 1974-10-31 |
| USB343240I5 (en]) | 1975-01-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |