GB1228430A - - Google Patents
Info
- Publication number
- GB1228430A GB1228430A GB1228430DA GB1228430A GB 1228430 A GB1228430 A GB 1228430A GB 1228430D A GB1228430D A GB 1228430DA GB 1228430 A GB1228430 A GB 1228430A
- Authority
- GB
- United Kingdom
- Prior art keywords
- envelope
- unit
- sheet
- tabs
- photo
- 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
Links
- 239000012530 fluid Substances 0.000 abstract 3
- 230000000694 effects Effects 0.000 abstract 1
- 230000000873 masking effect Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1063469 | 1969-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1228430A true GB1228430A (enrdf_load_stackoverflow) | 1971-04-15 |
Family
ID=9971494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1228430D Expired GB1228430A (enrdf_load_stackoverflow) | 1969-02-27 | 1969-02-27 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1228430A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111674723A (zh) * | 2020-07-06 | 2020-09-18 | 东莞当纳利印刷有限公司 | 纸托包装的密封和开启结构及其制作方法 |
-
1969
- 1969-02-27 GB GB1228430D patent/GB1228430A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111674723A (zh) * | 2020-07-06 | 2020-09-18 | 东莞当纳利印刷有限公司 | 纸托包装的密封和开启结构及其制作方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |