BE374393A - - Google Patents

Info

Publication number: BE374393A
Authority: BE; Belgium

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.)

1929-12-07

Publication of BE374393A publication Critical patent/BE374393A/xx

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/65—Acid compounds

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)

BE374393D 1929-12-07 BE374393A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR686276T		1929-12-07

Publications (1)

Publication Number	Publication Date
BE374393A true BE374393A (enrdf_load_html_response)

Family

ID=9025444

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE374393D BE374393A (enrdf_load_html_response)	1929-12-07

Country Status (3)

Country	Link
BE (1)	BE374393A (enrdf_load_html_response)
FR (1)	FR686276A (enrdf_load_html_response)
GB (1)	GB372276A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2838799C3 (de) *	1978-09-06	1981-11-12	Dynamit Nobel Ag, 5210 Troisdorf	Vulkanfiber und Verfahren zu ihrer Herstellung

0
- BE BE374393D patent/BE374393A/xx unknown
1929
- 1929-12-07 FR FR686276D patent/FR686276A/fr not_active Expired
1930
- 1930-10-30 GB GB32687/30A patent/GB372276A/en not_active Expired

Also Published As

Publication number	Publication date
FR686276A (fr)	1930-07-24
GB372276A (en)	1932-05-05

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