NL6809272A - - Google Patents
Info
- Publication number
- NL6809272A NL6809272A NL6809272A NL6809272A NL6809272A NL 6809272 A NL6809272 A NL 6809272A NL 6809272 A NL6809272 A NL 6809272A NL 6809272 A NL6809272 A NL 6809272A NL 6809272 A NL6809272 A NL 6809272A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6809272A NL160399C (nl) | 1968-07-01 | 1968-07-01 | Diapositief raam. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6809272A NL160399C (nl) | 1968-07-01 | 1968-07-01 | Diapositief raam. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6809272A true NL6809272A (xx) | 1970-01-05 |
NL160399B NL160399B (nl) | 1979-05-15 |
NL160399C NL160399C (nl) | 1979-10-15 |
Family
ID=19804043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6809272A NL160399C (nl) | 1968-07-01 | 1968-07-01 | Diapositief raam. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL160399C (xx) |
-
1968
- 1968-07-01 NL NL6809272A patent/NL160399C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL160399C (nl) | 1979-10-15 |
NL160399B (nl) | 1979-05-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: GEIMUPLAST |