using a receptacle provided at its bottom discharge opening with oscillating or vibrating opening and closing elements, or with elements fitted on moving chains

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Patents Grantslast 30 patents

Information Patent Grant
Solid component mixing apparatus and associated method
- Patent number 11,167,252
- Issue date Nov 9, 2021
- Loramendi, S. Coop
- Luis Alfonso Fernandez Orive
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Blender
- Patent number 10,188,993
- Issue date Jan 29, 2019
- Herbert D. Knudsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for controlling the discharge of material from a storage...
- Patent number 5,020,695
- Issue date Jun 4, 1991
- California Pellet Mill Company
- Eduardo C. de Almeida Thompson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3327611
- Patent number 3,327,611
- Issue date Jun 27, 1967
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3235134
- Patent number 3,235,134
- Issue date Feb 15, 1966
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
2788922
- Patent number 2,788,922
- Issue date Apr 16, 1957
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
1995394
- Patent number 1,995,394
- Issue date Mar 26, 1935
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL