NL28923C - - Google Patents
Info
- Publication number
- NL28923C NL28923C NL28923DA NL28923C NL 28923 C NL28923 C NL 28923C NL 28923D A NL28923D A NL 28923DA NL 28923 C NL28923 C NL 28923C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
- B41M5/205—Duplicating or marking methods; Sheet materials for use therein using electric current and an eroding electrode
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE313561T | 1928-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL28923C true NL28923C (pt) |
Family
ID=31894660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL28923D NL28923C (pt) | 1928-06-14 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE361460A (pt) |
| FR (1) | FR676622A (pt) |
| GB (1) | GB313561A (pt) |
| NL (1) | NL28923C (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2430254A (en) * | 1942-12-23 | 1947-11-04 | Rca Corp | Fibrous sheet material for producing dyes thereon by electrolytic oxidation |
| US2530956A (en) * | 1946-08-06 | 1950-11-21 | Bell Telephone Labor Inc | Electrographic recording |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2683111A (en) * | 1949-06-29 | 1954-07-06 | Rca Corp | Electrical recording |
-
0
- BE BE361460D patent/BE361460A/xx unknown
- NL NL28923D patent/NL28923C/xx active
-
1929
- 1929-06-04 GB GB17137/29A patent/GB313561A/en not_active Expired
- 1929-06-13 FR FR676622D patent/FR676622A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2430254A (en) * | 1942-12-23 | 1947-11-04 | Rca Corp | Fibrous sheet material for producing dyes thereon by electrolytic oxidation |
| US2530956A (en) * | 1946-08-06 | 1950-11-21 | Bell Telephone Labor Inc | Electrographic recording |
Also Published As
| Publication number | Publication date |
|---|---|
| GB313561A (pt) | 1930-09-04 |
| BE361460A (pt) | |
| FR676622A (fr) | 1930-02-25 |