FI (list display)

  • E04G25/00
  • Shores or struts (specially designed for use in mines E21D 15/00); Chocks HB CC 2E150
  • E04G25/00@A
  • with related structures with forms HB CC 2E150
  • E04G25/00@B
  • Bearings for supported parts HB CC 2E150
  • E04G25/00@C
  • Connecting struts, tools for connecting strut crossings, e.g. connections between outer and inner cylinders HB CC 2E150
  • E04G25/00@D
  • Structures inherent to tilted struts (end structures) HB CC 2E150
  • E04G25/00@E
  • strut legs {load receptacles (bearing stands), standing and fixing, jack bases} HB CC 2E150
  • E04G25/00@Z
  • Others (strut profiles, materials, end caps, arrangement tools for form supports, preventing bucking of mine timbering) HB CC 2E150
  • E04G25/02
  • .non-telescopic HB CC 2E150
  • E04G25/04
  • .telescopic HB CC 2E150
  • E04G25/06
  • ..with parts held together by positive means HB CC 2E150
  • E04G25/06@A
  • by connection among multiple pin holes and one pin HB CC 2E150
  • E04G25/06@B
  • by rack and claw or similar means HB CC 2E150
  • E04G25/06@C
  • by screw means (combination with A R A, jack base R E 04 G 25/00-E) HB CC 2E150
  • E04G25/06@Z
  • Others HB CC 2E150
  • E04G25/08
  • ..with parts held relatively to each other by friction or gripping HB CC 2E150
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