NL41972C - - Google Patents

Info

Publication number
NL41972C
NL41972C NL41972DA NL41972C NL 41972 C NL41972 C NL 41972C NL 41972D A NL41972D A NL 41972DA NL 41972 C NL41972 C NL 41972C
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.)
Publication of NL41972C publication Critical patent/NL41972C/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G01G19/16—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having fluid weight-sensitive devices
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
NL41972D 1927-01-20 NL41972C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN283910X 1927-01-20

Publications (1)

Publication Number Publication Date
NL41972C true NL41972C (xx)

Family

ID=11076477

Family Applications (2)

Application Number Title Priority Date Filing Date
NL5561D NL5561C (xx) 1927-01-20
NL41972D NL41972C (xx) 1927-01-20

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL5561D NL5561C (xx) 1927-01-20

Country Status (4)

Country Link
US (2) US1690954A (xx)
FR (1) FR666661A (xx)
GB (2) GB283910A (xx)
NL (2) NL41972C (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675589A (en) * 1948-03-30 1954-04-20 Utley Thomas Sliding and swinging window structure
US4228560A (en) * 1977-10-22 1980-10-21 Baus Heinz Georg Lower guide for a sliding partition

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747236C (de) * 1937-12-27 1944-09-15 Thueringische Zellwolle Ag Verfahren und Vorrichtung zur Herstellung eines veredelten Zellstoffes aus cellulosehaltigen Stoffen
FR997965A (fr) * 1945-09-15 1952-01-14 Du Pin Cellulose Procédé et dispositif pour le défibrage des matières cellulosiques ou analogues
US2607680A (en) * 1947-02-17 1952-08-19 Buckeye Cotton Oil Company Apparatus and method for processing vegetable fibers
US2625474A (en) * 1947-06-30 1953-01-13 Buckeye Cotton Oil Company Acid-alkali process for the preparation of cellulose fibers
US2639987A (en) * 1947-07-09 1953-05-26 Ass Pulp & Paper Mills Two-stage pulping process
US2671727A (en) * 1948-05-05 1954-03-09 West Virginia Pulp & Paper Co Manufacture of pulp by the alkaline process
US2668110A (en) * 1948-06-18 1954-02-02 Spencer Method for fiber liberation in cotton stalks and the pulp
US2675311A (en) * 1948-08-09 1954-04-13 John W Natwick Paper pulp process and apparatus
US2731183A (en) * 1952-03-14 1956-01-17 Ernest C Shaw Making oil filter cartridges
US2938825A (en) * 1953-01-30 1960-05-31 Babcock & Wilcox Co Method of resisting digester corrosion
US2731345A (en) * 1953-02-27 1956-01-17 Jen I-Tsai Process of making alpha cellulose from fibrous ligno-cellulose materials, particularly from bagasse
US2849315A (en) * 1953-05-07 1958-08-26 Haglund Gustaf Digestion of wood
US2724307A (en) * 1954-09-23 1955-11-22 Nat Gypsum Co Manufacture of wood-fiber hardboard
CN105984013A (zh) * 2015-02-09 2016-10-05 德清华梦木制品有限公司 一种仿实木雕刻板的制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675589A (en) * 1948-03-30 1954-04-20 Utley Thomas Sliding and swinging window structure
US4228560A (en) * 1977-10-22 1980-10-21 Baus Heinz Georg Lower guide for a sliding partition

Also Published As

Publication number Publication date
NL5561C (xx)
GB291064A (en) 1928-10-05
GB283910A (en) 1928-11-05
US1761543A (en) 1930-06-03
FR666661A (fr) 1929-10-04
US1690954A (en) 1928-11-06

Similar Documents

Publication Publication Date Title
FR34692E (xx)
FR31237E (xx)
FR34631E (xx)
FR34490E (xx)
FR34655E (xx)
FR617841A (xx)
FR34800E (xx)
FR34759E (xx)
FR34739E (xx)
BE356535A (xx)
BE354512A (xx)
BE367045A (xx)
BE348332A (xx)
BE346944A (xx)
NL5561C (xx)
NL26549C (xx)
BE322259A (xx)
BE344962A (xx)
BE343492A (xx)
BE340138A (xx)
BE382446A (xx)
BE374681A (xx)
BE358311A (xx)
BE353109A (xx)
BE356293A (xx)