SE348675B - - Google Patents

Info

Publication number
SE348675B
SE348675B SE07227/71A SE722771A SE348675B SE 348675 B SE348675 B SE 348675B SE 07227/71 A SE07227/71 A SE 07227/71A SE 722771 A SE722771 A SE 722771A SE 348675 B SE348675 B SE 348675B
Authority
SE
Sweden
Application number
SE07227/71A
Inventor
N Lindvall
Original Assignee
N Lindvall
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.)
Filing date
Publication date
Application filed by N Lindvall filed Critical N Lindvall
Priority to SE07227/71A priority Critical patent/SE348675B/xx
Priority to FI712466A priority patent/FI48808C/fi
Publication of SE348675B publication Critical patent/SE348675B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0863—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for profiling, e.g. making grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
SE07227/71A 1971-06-04 1971-06-04 SE348675B (index.php)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE07227/71A SE348675B (index.php) 1971-06-04 1971-06-04
FI712466A FI48808C (fi) 1971-06-04 1971-09-03 Kalkkihiekkakivi sekä menetelmä ja kone sen valmistamiseksi.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07227/71A SE348675B (index.php) 1971-06-04 1971-06-04

Publications (1)

Publication Number Publication Date
SE348675B true SE348675B (index.php) 1972-09-11

Family

ID=20270789

Family Applications (1)

Application Number Title Priority Date Filing Date
SE07227/71A SE348675B (index.php) 1971-06-04 1971-06-04

Country Status (2)

Country Link
FI (1) FI48808C (index.php)
SE (1) SE348675B (index.php)

Also Published As

Publication number Publication date
FI48808C (fi) 1975-01-10
FI48808B (index.php) 1974-09-30

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