TREA

Allis-Chalmers Canada, Limited

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  • Milwaukee, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Synchronized hopper gate
    • Patent number 4,338,058
    • Issue date Jul 6, 1982
    • Allis-Chalmers Canada Inc.
    • Joseph P. Davenport
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compactly foldable radial luffing stacker
    • Patent number 4,245,732
    • Issue date Jan 20, 1981
    • Allis-Chalmers Canada, Limited
    • Egbert Couperus
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self-unloading ship with suspended reclaim scraper
    • Patent number 4,242,026
    • Issue date Dec 30, 1980
    • Allis-Chalmers Canada, Limited
    • Warren R. Vaughan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Belt elevator with staggered edge rollers
    • Patent number 4,195,724
    • Issue date Apr 1, 1980
    • Allis-Chalmers Canada Limited
    • Anthony D. Janitsch
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Shaft retainer arrangement
    • Patent number 4,136,768
    • Issue date Jan 30, 1979
    • Allis-Chalmers Canada, Limited
    • Earl W. Yateman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Curved-path belt conveyor
    • Patent number 4,067,439
    • Issue date Jan 10, 1978
    • Allis-Chalmers Canada, Limited
    • Anthony D. Janitsch
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bulk flow belt feeder gate with interlocked striker plate
    • Patent number 3,990,588
    • Issue date Nov 9, 1976
    • Allis-Chalmers Canada, Limited
    • David W. Dibben
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Traveling slot feeder
    • Patent number 3,986,622
    • Issue date Oct 19, 1976
    • Allis-Chalmers Canada, Limited
    • Warren R. Vaughan
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL