GB2041564B - Pen combined with slide-viewer - Google Patents
Pen combined with slide-viewerInfo
- Publication number
- GB2041564B GB2041564B GB8001736A GB8001736A GB2041564B GB 2041564 B GB2041564 B GB 2041564B GB 8001736 A GB8001736 A GB 8001736A GB 8001736 A GB8001736 A GB 8001736A GB 2041564 B GB2041564 B GB 2041564B
- Authority
- GB
- United Kingdom
- Prior art keywords
- viewer
- slide
- pen combined
- pen
- combined
- 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
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
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/003—Combinations of writing implements with other articles with optical equipment, e.g. magnifier, viewer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pens And Brushes (AREA)
- Toys (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2061279U IT7920612V0 (en) | 1979-01-25 | 1979-01-25 | PEN TEXTURE WITH IMAGE VIEWER. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2041564A GB2041564A (en) | 1980-09-10 |
GB2041564B true GB2041564B (en) | 1982-11-17 |
Family
ID=11169535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8001736A Expired GB2041564B (en) | 1979-01-25 | 1980-01-18 | Pen combined with slide-viewer |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE8001602U1 (en) |
ES (1) | ES248157Y (en) |
FR (1) | FR2447567A3 (en) |
GB (1) | GB2041564B (en) |
IT (1) | IT7920612V0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133573B (en) * | 1983-01-12 | 1986-07-09 | Woodsetton Projects Limited | Viewer |
-
1979
- 1979-01-25 IT IT2061279U patent/IT7920612V0/en unknown
-
1980
- 1980-01-18 GB GB8001736A patent/GB2041564B/en not_active Expired
- 1980-01-23 ES ES1980248157U patent/ES248157Y/en not_active Expired
- 1980-01-23 DE DE19808001602 patent/DE8001602U1/en not_active Expired
- 1980-01-25 FR FR8001585A patent/FR2447567A3/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2447567A3 (en) | 1980-08-22 |
DE8001602U1 (en) | 1980-04-24 |
ES248157U (en) | 1980-05-01 |
ES248157Y (en) | 1981-01-01 |
FR2447567B3 (en) | 1981-01-02 |
GB2041564A (en) | 1980-09-10 |
IT7920612V0 (en) | 1979-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |