NL300196A - - Google Patents

Info

Publication number
NL300196A
NL300196A NL300196DA NL300196A NL 300196 A NL300196 A NL 300196A NL 300196D A NL300196D A NL 300196DA NL 300196 A NL300196 A NL 300196A
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 NL300196A publication Critical patent/NL300196A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs
    • B24B9/162—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs by bruting, i.e. rubbing two precious stones against each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Adornments (AREA)
NL300196D 1964-01-24 NL300196A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2043332 1964-01-24
BE2043880 1964-08-12

Publications (1)

Publication Number Publication Date
NL300196A true NL300196A (ko)

Family

ID=25661628

Family Applications (2)

Application Number Title Priority Date Filing Date
NL300196D NL300196A (ko) 1964-01-24
NL6411694A NL6411694A (ko) 1964-01-24 1964-10-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6411694A NL6411694A (ko) 1964-01-24 1964-10-08

Country Status (2)

Country Link
BE (2) BE651693A (ko)
NL (2) NL6411694A (ko)

Also Published As

Publication number Publication date
BE637521A (ko)
NL6411694A (ko) 1965-10-25
BE651693A (ko) 1964-12-01

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Legal Events

Date Code Title Description
TC Communications of modifications of names of proprietors of granted supplementary protection certificates