CH508890A - Electro-optical focusing tracker for optical instrument - Google Patents
Electro-optical focusing tracker for optical instrumentInfo
- Publication number
- CH508890A CH508890A CH800369A CH800369A CH508890A CH 508890 A CH508890 A CH 508890A CH 800369 A CH800369 A CH 800369A CH 800369 A CH800369 A CH 800369A CH 508890 A CH508890 A CH 508890A
- Authority
- CH
- Switzerland
- Prior art keywords
- optical
- electro
- instrument
- focusing tracker
- tracker
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
- Microscoopes, Condenser (AREA)
- Automatic Focus Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR154273 | 1968-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH508890A true CH508890A (en) | 1971-06-15 |
Family
ID=8650936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH800369A CH508890A (en) | 1968-06-07 | 1969-05-27 | Electro-optical focusing tracker for optical instrument |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE733535A (en) |
CH (1) | CH508890A (en) |
DE (1) | DE1928432B2 (en) |
ES (1) | ES368124A1 (en) |
FR (1) | FR1577489A (en) |
GB (1) | GB1260245A (en) |
LU (1) | LU58775A1 (en) |
NL (1) | NL6908620A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106698A1 (en) | 2001-02-14 | 2002-08-29 | Leica Microsystems | Method and device for automatically focusing an optical device |
AT511936B1 (en) | 2011-12-01 | 2013-04-15 | Tannpapier Gmbh | MUNDSTÜCKBELAGSPAPIER FOR A SMOKE ITEM |
AT512347B1 (en) | 2011-12-23 | 2013-09-15 | Tannpapier Gmbh | AS A FILM TRAINED MOUTHPIECE OF A FILTER CIGARETTE |
AT513413B1 (en) | 2012-09-17 | 2014-12-15 | Tannpapier Gmbh | Layered composite on a smoking article |
-
1968
- 1968-06-07 FR FR1577489D patent/FR1577489A/fr not_active Expired
-
1969
- 1969-05-23 BE BE733535D patent/BE733535A/xx unknown
- 1969-05-23 GB GB2638269A patent/GB1260245A/en not_active Expired
- 1969-05-27 CH CH800369A patent/CH508890A/en not_active IP Right Cessation
- 1969-06-02 LU LU58775D patent/LU58775A1/xx unknown
- 1969-06-04 DE DE19691928432 patent/DE1928432B2/en active Pending
- 1969-06-06 NL NL6908620A patent/NL6908620A/xx unknown
- 1969-06-07 ES ES368124A patent/ES368124A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1260245A (en) | 1972-01-12 |
BE733535A (en) | 1969-11-03 |
FR1577489A (en) | 1969-08-08 |
NL6908620A (en) | 1969-12-09 |
LU58775A1 (en) | 1969-10-28 |
DE1928432A1 (en) | 1969-12-11 |
ES368124A1 (en) | 1971-05-01 |
DE1928432B2 (en) | 1971-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |