NL70392C - - Google Patents

Info

Publication number: NL70392C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1949-02-01

Publication of NL70392C publication Critical patent/NL70392C/xx

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

NL70392D 1949-02-01 NL70392C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS286143X		1949-02-01

Publications (1)

Publication Number	Publication Date
NL70392C true NL70392C (xx)

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 (xx)	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 (xx)
FR (1)	FR1009571A (xx)
NL (2)	NL70392C (xx)

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

Publication	Publication Date	Title
AT166754B (xx)	1950-09-25
AT193848B (xx)	1957-12-10
NL70392C (xx)
BE155588A (xx)
BE437616A (xx)
BE449134A (xx)
BE457200A (xx)
BE476015A (xx)
BE476643A (xx)
BE476829A (xx)
BE479156A (xx)
BE480597A (xx)
BE480618A (xx)
BE482756A (xx)
BE483443A (xx)
BE483689A (xx)
BE485768A (xx)
BE485770A (xx)
BE486689A (xx)	1949-01-31
BE486819A (xx)
BE487077A (xx)	1949-02-15
BE487289A (xx)
BE487335A (xx)
BE487425A (xx)
BE487428A (xx)