FR2074229A5 - - Google Patents
Info
- Publication number
- FR2074229A5 FR2074229A5 FR7046456A FR7046456A FR2074229A5 FR 2074229 A5 FR2074229 A5 FR 2074229A5 FR 7046456 A FR7046456 A FR 7046456A FR 7046456 A FR7046456 A FR 7046456A FR 2074229 A5 FR2074229 A5 FR 2074229A5
- Authority
- FR
- France
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
- G06K1/121—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by printing code marks
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88781169A | 1969-12-24 | 1969-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2074229A5 true FR2074229A5 (fr) | 1971-10-01 |
Family
ID=25391915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7046456A Expired FR2074229A5 (fr) | 1969-12-24 | 1970-12-23 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE760802A (fr) |
DE (1) | DE2057811A1 (fr) |
FR (1) | FR2074229A5 (fr) |
GB (1) | GB1335573A (fr) |
-
1970
- 1970-11-24 DE DE19702057811 patent/DE2057811A1/de active Pending
- 1970-12-22 GB GB6092470A patent/GB1335573A/en not_active Expired
- 1970-12-23 BE BE760802A patent/BE760802A/fr unknown
- 1970-12-23 FR FR7046456A patent/FR2074229A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE760802A (fr) | 1971-05-27 |
DE2057811A1 (de) | 1971-07-01 |
GB1335573A (en) | 1973-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |