FR2077881A3 - Nouveau kaleidoscope - Google Patents
Nouveau kaleidoscopeInfo
- Publication number
- FR2077881A3 FR2077881A3 FR7006256A FR7006256A FR2077881A3 FR 2077881 A3 FR2077881 A3 FR 2077881A3 FR 7006256 A FR7006256 A FR 7006256A FR 7006256 A FR7006256 A FR 7006256A FR 2077881 A3 FR2077881 A3 FR 2077881A3
- Authority
- FR
- France
- Prior art keywords
- kaleidoscope
- new
- new kaleidoscope
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/08—Kaleidoscopes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7006256A FR2077881A3 (fr) | 1970-02-20 | 1970-02-20 | Nouveau kaleidoscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7006256A FR2077881A3 (fr) | 1970-02-20 | 1970-02-20 | Nouveau kaleidoscope |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2077881A3 true FR2077881A3 (fr) | 1971-11-05 |
Family
ID=9051038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7006256A Pending FR2077881A3 (fr) | 1970-02-20 | 1970-02-20 | Nouveau kaleidoscope |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2077881A3 (fr) |
-
1970
- 1970-02-20 FR FR7006256A patent/FR2077881A3/fr active Pending
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FR2077881A3 (fr) | Nouveau kaleidoscope |