FR930445A - Perfectionnements apportés à la fabrication d'articles d'utilité tirés du charbon - Google Patents

Perfectionnements apportés à la fabrication d'articles d'utilité tirés du charbon

Info

Publication number: FR930445A
Authority: FR; France
Prior art keywords: charcoal; manufacture; utility articles; articles; utility
Prior art date: 1944-12-21
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

CD Patents Ltd

Original Assignee

CD Patents Ltd

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.)

1944-12-21

Filing date

1946-07-10

Publication date

1948-01-26

1946-07-10 Application filed by CD Patents Ltd filed Critical CD Patents Ltd

1948-01-26 Application granted granted Critical

1948-01-26 Publication of FR930445A publication Critical patent/FR930445A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)

FR930445D 1944-12-21 1946-07-10 Perfectionnements apportés à la fabrication d'articles d'utilité tirés du charbon Expired FR930445A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB930445X		1944-12-21

Publications (1)

Publication Number	Publication Date
FR930445A true FR930445A (fr)	1948-01-26

Family

ID=10731481

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR930445D Expired FR930445A (fr)	1944-12-21	1946-07-10	Perfectionnements apportés à la fabrication d'articles d'utilité tirés du charbon

Country Status (1)

Country	Link
FR (1)	FR930445A (fr)

1946
- 1946-07-10 FR FR930445D patent/FR930445A/fr not_active Expired

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