CA1335477C - Appareil photo a tele-objectif avec anneau helicoidal incorpore - Google Patents
Appareil photo a tele-objectif avec anneau helicoidal incorporeInfo
- Publication number
- CA1335477C CA1335477C CA000616809A CA616809A CA1335477C CA 1335477 C CA1335477 C CA 1335477C CA 000616809 A CA000616809 A CA 000616809A CA 616809 A CA616809 A CA 616809A CA 1335477 C CA1335477 C CA 1335477C
- Authority
- CA
- Canada
- Prior art keywords
- ring
- lens
- cam
- guide
- cam ring
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Lens Barrels (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13701988A JP2691562B2 (ja) | 1988-06-03 | 1988-06-03 | レンズ鏡筒 |
JP63-137019 | 1988-06-03 | ||
JP1988097075U JPH082646Y2 (ja) | 1988-07-22 | 1988-07-22 | ズームレンズ鏡筒 |
JP63-97075 | 1988-07-22 | ||
CA000601515A CA1331429C (fr) | 1988-06-03 | 1989-06-01 | Barillet de tele-objectif et appareil photo utilisant ce barillet |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000601515A Division CA1331429C (fr) | 1988-06-03 | 1989-06-01 | Barillet de tele-objectif et appareil photo utilisant ce barillet |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1335477C true CA1335477C (fr) | 1995-05-09 |
Family
ID=27168336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000616809A Expired - Fee Related CA1335477C (fr) | 1988-06-03 | 1994-01-31 | Appareil photo a tele-objectif avec anneau helicoidal incorpore |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1335477C (fr) |
-
1994
- 1994-01-31 CA CA000616809A patent/CA1335477C/fr not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed | ||
MKLA | Lapsed |
Effective date: 20100510 |