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FI (list display)

  • F28G1/00
    		•  Non-rotary, e.g. reciprocated, appliances (F28G 3/00 takes precedence) HB CC 3L108
  • F28G1/02
    		•  .having brushes (brushes A46B) HB CC 3L108
  • F28G1/04
    		•  .having articulated tools, e.g. assembled in chain manner HB CC 3L108
  • F28G1/06
    		•  .having coiled wire tools, i.e. basket type HB CC 3L108
  • F28G1/08
    		•  .having scrapers, hammers, or cutters, e.g. rigidly mounted HB CC 3L108
  • F28G1/10
    		•  ..resiliently mounted HB CC 3L108
  • F28G1/12
    		•  .Fluid-propelled scrapers, bullets, or like solid bodies HB CC 3L108
  • F28G1/12@A
    		•  using sponge balls HB CC 3L108
  • F28G1/12@B
    		•  .structure of sponge balls HB CC 3L108
  • F28G1/12@C
    		•  .seizing of sponge balls HB CC 3L108
  • F28G1/12@D
    		•  .control HB CC 3L108
  • F28G1/12@E
    		•  using brush-like bodies HB CC 3L108
  • F28G1/12@F
    		•  using steel spheres and solid particles HB CC 3L108
  • F28G1/12@Z
    		•  Others HB CC 3L108
  • F28G1/14
    		•  .Pull-through rods HB CC 3L108
  • F28G1/16
    		•  .using jets of fluid for removing debris (F28G 1/12 takes precedence) HB CC 3L108
  • F28G1/16@A
    		•  for inside pipes HB CC 3L108
  • F28G1/16@B
    		•  .for bath furnaces HB CC 3L108
  • F28G1/16@C
    		•  for rotary heat exchangers HB CC 3L108
  • F28G1/16@Z
    		•  Others HB CC 3L108
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