BE564763A - - Google Patents
Info
- Publication number
- BE564763A BE564763A BE564763DA BE564763A BE 564763 A BE564763 A BE 564763A BE 564763D A BE564763D A BE 564763DA BE 564763 A BE564763 A BE 564763A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K2019/06215—Aspects not covered by other subgroups
- G06K2019/06271—Relief-type marking
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 |
---|---|---|---|
DE1191262X | 1957-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE564763A true BE564763A (un) |
Family
ID=7731251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE564763D BE564763A (un) | 1957-02-18 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE564763A (un) |
FR (1) | FR1191262A (un) |
NL (2) | NL225011A (un) |
-
0
- NL NL225262D patent/NL225262A/xx unknown
- NL NL225011D patent/NL225011A/xx unknown
- BE BE564763D patent/BE564763A/xx unknown
-
1958
- 1958-02-11 FR FR1191262D patent/FR1191262A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL225262A (un) | |
FR1191262A (fr) | 1959-10-19 |
NL225011A (un) |