BE423600A - - Google Patents
Info
- Publication number
- BE423600A BE423600A BE423600DA BE423600A BE 423600 A BE423600 A BE 423600A BE 423600D A BE423600D A BE 423600DA BE 423600 A BE423600 A BE 423600A
- Authority
- BE
- Belgium
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
- B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/925—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon
- Y10S524/926—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon with water as NRM, exemplified
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE203156X | 1936-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE423600A true BE423600A (de) |
Family
ID=5774988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE423600D BE423600A (de) | 1936-09-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2279604A (de) |
| BE (1) | BE423600A (de) |
| CH (1) | CH203156A (de) |
| FR (1) | FR826767A (de) |
| GB (1) | GB501983A (de) |
| NL (1) | NL47381C (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2762715A (en) * | 1949-03-30 | 1956-09-11 | Columbia Ribbon Carbon Mfg | Pressure sensitive hectograph transfer element |
| NL237379A (de) * | 1959-03-02 | |||
| NL271041A (de) * | 1959-08-17 | |||
| BE623492A (de) * | 1961-10-11 | 1900-01-01 |
-
0
- BE BE423600D patent/BE423600A/xx unknown
- NL NL47381D patent/NL47381C/xx active
-
1937
- 1937-09-07 US US162764A patent/US2279604A/en not_active Expired - Lifetime
- 1937-09-09 GB GB24615/37A patent/GB501983A/en not_active Expired
- 1937-09-15 FR FR826767D patent/FR826767A/fr not_active Expired
- 1937-09-15 CH CH203156D patent/CH203156A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR826767A (fr) | 1938-04-08 |
| CH203156A (de) | 1939-02-28 |
| US2279604A (en) | 1942-04-14 |
| NL47381C (de) | |
| GB501983A (en) | 1939-03-09 |