NL71213C - - Google Patents

Info

Publication number: NL71213C
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.)

1947-12-17

Publication of NL71213C publication Critical patent/NL71213C/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/68—Cutting profiles into the treads of tyres

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

NL71213D 1947-12-17 NL71213C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE974497X		1947-12-17

Publications (1)

Publication Number	Publication Date
NL71213C true NL71213C (enrdf_load_stackoverflow)

Family

ID=3890980

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL71213D NL71213C (enrdf_load_stackoverflow)	1947-12-17

Country Status (3)

Country	Link
BE (1)	BE478267A (enrdf_load_stackoverflow)
FR (1)	FR974497A (enrdf_load_stackoverflow)
NL (1)	NL71213C (enrdf_load_stackoverflow)

0
- BE BE478267D patent/BE478267A/xx unknown
- NL NL71213D patent/NL71213C/xx active
1948
- 1948-11-02 FR FR974497D patent/FR974497A/fr not_active Expired

Also Published As

Publication number	Publication date
FR974497A (fr)	1951-02-22
BE478267A (enrdf_load_stackoverflow)

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