NL70392C - - Google Patents
Info
- Publication number
- NL70392C NL70392C NL70392DA NL70392C NL 70392 C NL70392 C NL 70392C NL 70392D A NL70392D A NL 70392DA NL 70392 C NL70392 C NL 70392C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/24—Stencils; Stencil materials; Carriers therefor
- B41N1/243—Stencils; Stencil materials; Carriers therefor characterised by the ink pervious sheet, e.g. yoshino paper
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS286143X | 1949-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL70392C true NL70392C (es) |
Family
ID=5452010
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666602879A NL151370B (nl) | 1949-02-01 | Werkwijze voor de bereiding en toepassing van een katalysator voor de bereiding van maleinezuuranhydride. | |
| NL70392D NL70392C (es) | 1949-02-01 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666602879A NL151370B (nl) | 1949-02-01 | Werkwijze voor de bereiding en toepassing van een katalysator voor de bereiding van maleinezuuranhydride. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH286143A (es) |
| FR (1) | FR1009571A (es) |
| NL (2) | NL70392C (es) |
-
0
- NL NL666602879A patent/NL151370B/xx unknown
- NL NL70392D patent/NL70392C/xx active
-
1950
- 1950-01-28 CH CH286143D patent/CH286143A/de unknown
- 1950-01-31 FR FR1009571D patent/FR1009571A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH286143A (de) | 1952-10-15 |
| NL151370B (nl) | |
| FR1009571A (fr) | 1952-05-30 |