ES163354Y - Elemento estilografico con caleidoscopio de prisma. - Google Patents
Elemento estilografico con caleidoscopio de prisma.Info
- Publication number
- ES163354Y ES163354Y ES1970163354U ES163354U ES163354Y ES 163354 Y ES163354 Y ES 163354Y ES 1970163354 U ES1970163354 U ES 1970163354U ES 163354 U ES163354 U ES 163354U ES 163354 Y ES163354 Y ES 163354Y
- Authority
- ES
- Spain
- Prior art keywords
- stylographic
- kaleidoscope
- prism
- stylographic element
- prism 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.)
- Expired
Links
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5348370 | 1970-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES163354U ES163354U (es) | 1971-01-16 |
ES163354Y true ES163354Y (es) | 1971-07-16 |
Family
ID=11283110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1970163354U Expired ES163354Y (es) | 1970-07-27 | 1970-11-16 | Elemento estilografico con caleidoscopio de prisma. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2058740A1 (enrdf_load_stackoverflow) |
ES (1) | ES163354Y (enrdf_load_stackoverflow) |
FR (1) | FR2116603A5 (enrdf_load_stackoverflow) |
GB (1) | GB1259439A (enrdf_load_stackoverflow) |
-
1970
- 1970-11-06 GB GB1259439D patent/GB1259439A/en not_active Expired
- 1970-11-13 FR FR7041886A patent/FR2116603A5/fr not_active Expired
- 1970-11-16 ES ES1970163354U patent/ES163354Y/es not_active Expired
- 1970-11-30 DE DE19702058740 patent/DE2058740A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
ES163354U (es) | 1971-01-16 |
FR2116603A5 (enrdf_load_stackoverflow) | 1972-07-21 |
DE2058740A1 (de) | 1972-02-03 |
GB1259439A (enrdf_load_stackoverflow) | 1972-01-05 |
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