NL254378A - - Google Patents

Info

Publication number: NL254378A
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.)

1959-11-20

Publication of NL254378A publication Critical patent/NL254378A/xx

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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor

NL254378D 1959-11-20 NL254378A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US854342A US3031327A (en)	1959-11-20	1959-11-20	Method of preparing transfer sheets

Publications (1)

Publication Number	Publication Date
NL254378A true NL254378A (de)

Family

ID=25318424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL254378D NL254378A (de)	1959-11-20

Country Status (5)

Country	Link
US (1)	US3031327A (de)
CH (1)	CH392243A (de)
DE (1)	DE1198388B (de)
GB (1)	GB947771A (de)
NL (1)	NL254378A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3375125A (en) *	1963-10-14	1968-03-26	Gen Electric	Method of making transfer sheet and resultant article
DE1471700A1 (de) *	1964-01-09	1969-11-06	Merkur Gmbh Buerobedarf	Farbschicht fuer Kohle-,Durchschreibe- und Hektopapier od.dgl. aus einem Kunststoff-OEl-Farbstoffgemisch
GB1046411A (en) *	1964-02-04	1966-10-26	Letraset International Ltd	Transfer materials
DE1571804B2 (de) *	1966-01-17	1973-11-08	Gerhard 1000 Berlin Ritzerfeld	Verfahren zur Herstellung und Regenerierung von abdruckfähigen Spie gelbilddruckformen und Schichtubertra gungsblatt hierzu
US4053660A (en) *	1975-12-10	1977-10-11	Bell & Howell Company	Low cost transfer ink coating
US4143890A (en) *	1976-05-07	1979-03-13	The Mead Corporation	Pressure-sensitive carbonless transfer sheets using hot melt systems
US5188765A (en) *	1990-02-06	1993-02-23	Frederic S. Cluthe	Flow agent-dispersant composition
DE4117000A1 (de) *	1991-05-24	1992-11-26	Cluthe Frederic S	Dispergator zur verbesserung der fliessfaehigkeit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1189939A (en) *	1915-08-09	1916-07-04	Byron B Goldsmith	Carbon-paper and process for making same.
US1864097A (en) *	1927-10-06	1932-06-21	John Q Sherman	Manifolding material
US1925235A (en) *	1931-01-24	1933-09-05	Harold W A Dixon	Carbon paper
GB393904A (en) *	1932-02-15	1933-06-15	Irmgard Burgmer	Process for applying carbon paper pigment to the surfaces of carbon sheets and forms
FR751410A (fr) *	1932-05-26	1933-09-04	Anciens Etablissements Braunst	Perfectionnements aux produits copiants tels que les papiers carbone
US2744031A (en) *	1949-10-15	1956-05-01	Ncr Co	Sheet having a transferable coating containing magnetizable material
US2912344A (en) *	1957-10-11	1959-11-10	Columbia Ribbon Carbon Mfg	Pressure-sensitive transfer element for placing smudge-resistant marks

0
- NL NL254378D patent/NL254378A/xx unknown
1959
- 1959-11-20 US US854342A patent/US3031327A/en not_active Expired - Lifetime
1960
- 1960-04-07 CH CH392760A patent/CH392243A/de unknown
- 1960-05-11 GB GB16568/60A patent/GB947771A/en not_active Expired
- 1960-06-29 DE DEI198388A patent/DE1198388B/de active Pending

Also Published As

Publication number	Publication date
US3031327A (en)	1962-04-24
DE1198388B (de)	1965-08-12
GB947771A (en)	1964-01-29
CH392243A (de)	1965-05-15

Publication	Publication Date	Title
AT221460B (de)	1962-05-25
AT227430B (de)	1963-05-27
AT219274B (de)	1962-01-25
AT216805B (de)	1961-08-25
BE575321A (de)	1959-08-03
BE575800A (de)	1959-06-15
BE585897A (de)
SE305368B (de)	1968-10-21
NL254378A (de)
BE584331A (de)
BE584355A (de)	1959-11-30
BE584431A (de)
BE584608A (de)
BE578868A (de)	1959-11-20
BE549801A (de)
BE567060A (de)
BE584735A (de)
BE574478A (de)
BE585393A (de)	1960-04-01
BE575117A (de)	1959-02-14
BE585435A (de)
BE576344A (de)
BE585450A (de)
BE578627A (de)
BE576809A (de)