IT386175A - - Google Patents
Info
- Publication number
- IT386175A IT386175A IT386175DA IT386175A IT 386175 A IT386175 A IT 386175A IT 386175D A IT386175D A IT 386175DA IT 386175 A IT386175 A IT 386175A
- Authority
- IT
- Italy
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
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH220760T | 1940-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT386175A true IT386175A (forum.php) |
Family
ID=4451827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT386175D IT386175A (forum.php) | 1940-09-06 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH220760A (forum.php) |
| IT (1) | IT386175A (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057441B (de) * | 1958-10-13 | 1959-05-14 | Bernd Haag | Das Farbband der Schreibmaschine ersetzendes Blatt aus Papier od. dgl. |
-
0
- IT IT386175D patent/IT386175A/it unknown
-
1940
- 1940-09-06 CH CH220760D patent/CH220760A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH220760A (de) | 1942-04-30 |