FR464187A - Apparatus for the representation of letters, numbers and other signs or patterns - Google Patents
Apparatus for the representation of letters, numbers and other signs or patternsInfo
- Publication number
- FR464187A FR464187A FR464187DA FR464187A FR 464187 A FR464187 A FR 464187A FR 464187D A FR464187D A FR 464187DA FR 464187 A FR464187 A FR 464187A
- Authority
- FR
- France
- Prior art keywords
- signs
- letters
- patterns
- numbers
- representation
- 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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR464187T | 1913-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR464187A true FR464187A (en) | 1914-03-14 |
Family
ID=1503182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR464187D Expired FR464187A (en) | 1913-10-28 | 1913-10-28 | Apparatus for the representation of letters, numbers and other signs or patterns |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR464187A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455776A1 (en) * | 1979-05-04 | 1980-11-28 | Unisplay Sa | Matrix display device using movable vanes - has mirror on vanes reflecting light from lamp in front of display board and second lamp is situated behind board |
-
1913
- 1913-10-28 FR FR464187D patent/FR464187A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455776A1 (en) * | 1979-05-04 | 1980-11-28 | Unisplay Sa | Matrix display device using movable vanes - has mirror on vanes reflecting light from lamp in front of display board and second lamp is situated behind board |
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