NL19976C - - Google Patents

Info

Publication number: NL19976C
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.)

1925-12-11

Publication of NL19976C publication Critical patent/NL19976C/xx

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
- D21C7/06—Feeding devices

NL19976D 1925-12-11 NL19976C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE1593147X		1925-12-11

Publications (1)

Publication Number	Publication Date
NL19976C true NL19976C (en)

Family

ID=20422993

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL19976D NL19976C (en)	1925-12-11

Country Status (5)

Country	Link
US (2)	US1593147A (en)
BE (1)	BE334056A (en)
DE (2)	DE571303C (en)
FR (2)	FR615900A (en)
NL (1)	NL19976C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1056636A (en) *	1975-04-07	1979-06-19	Jerry Zucker	Digester system and method
US4238285A (en) *	1978-10-11	1980-12-09	Hudson Pulp & Paper Corp.	Digester system for delivering wood chips in an even layer into a digester
US5674360A (en) *	1995-06-01	1997-10-07	International Paper Company	Method and apparatus for steam packing/presteaming a batch digester

0
- NL NL19976D patent/NL19976C/xx active
- BE BE334056D patent/BE334056A/xx unknown
1926
- 1926-01-29 DE DES73088D patent/DE571303C/en not_active Expired
- 1926-02-08 US US86824A patent/US1593147A/en not_active Expired - Lifetime
- 1926-05-11 FR FR615900D patent/FR615900A/en not_active Expired
1928
- 1928-06-06 US US283411A patent/US1768804A/en not_active Expired - Lifetime
- 1928-06-13 DE DES85975D patent/DE532016C/en not_active Expired
- 1928-06-18 FR FR35442D patent/FR35442E/en not_active Expired

Also Published As

Publication number	Publication date
US1593147A (en)	1926-07-20
DE571303C (en)	1933-02-27
FR35442E (en)	1930-03-10
DE532016C (en)	1931-08-22
BE334056A (en)
US1768804A (en)	1930-07-01
FR615900A (en)	1927-01-18

Publication	Publication Date	Title
AT108862B (en)	1928-02-10
AT107490B (en)	1927-10-10
FR29845E (en)	1925-11-09
BE331838A (en)	1926-02-27
FR597596A (en)	1925-11-24
AT108642B (en)	1928-01-25
AT108056B (en)	1927-11-25
AT99321B (en)	1925-02-25
AT108975B (en)	1928-02-25
AT108864B (en)	1928-02-10
AT108860B (en)	1928-02-10
BE331135A (en)	1925-12-31
BE331755A (en)
BE331763A (en)
BE331710A (en)
BE331735A (en)
BE331667A (en)
BE331583A (en)
BE331536A (en)
BE331748A (en)
BE331749A (en)
BE331750A (en)
BE331526A (en)
BE209937A (en)
BE331444A (en)