NL7206768A - - Google Patents

Info

Publication number
NL7206768A
NL7206768A NL7206768A NL7206768A NL7206768A NL 7206768 A NL7206768 A NL 7206768A NL 7206768 A NL7206768 A NL 7206768A NL 7206768 A NL7206768 A NL 7206768A NL 7206768 A NL7206768 A NL 7206768A
Authority
NL
Netherlands
Application number
NL7206768A
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 filed Critical
Publication of NL7206768A publication Critical patent/NL7206768A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • E01C13/12—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports for snow sports, e.g. skiing or ski tow track

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
NL7206768A 1971-07-07 1972-05-18 NL7206768A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7124826A FR2145046A6 (en:Method) 1971-07-07 1971-07-07

Publications (1)

Publication Number Publication Date
NL7206768A true NL7206768A (en:Method) 1973-01-09

Family

ID=9079965

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7206768A NL7206768A (en:Method) 1971-07-07 1972-05-18

Country Status (6)

Country Link
DK (1) DK134466B (en:Method)
ES (1) ES404558A1 (en:Method)
FR (1) FR2145046A6 (en:Method)
NL (1) NL7206768A (en:Method)
NO (1) NO129721B (en:Method)
SE (1) SE394597B (en:Method)

Also Published As

Publication number Publication date
DK134466C (en:Method) 1977-05-02
SE394597B (sv) 1977-07-04
NO129721B (en:Method) 1974-05-20
DK134466B (da) 1976-11-15
FR2145046A6 (en:Method) 1973-02-16
ES404558A1 (es) 1973-06-16

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Legal Events

Date Code Title Description
BV The patent application has lapsed