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US 2013/0256199 A1Published application
Screening machine for screening or refining gravel, sand or the like
OwnerBurkhard SCHMITTinventor
Life of this patent
Estimating the term…
Abstract
Disclosed is a screening machine for screening, preparing, or refining gravel, sand or other bulk material, including a machine body, a drive, operatively linked to the machine body, for generating a shaking and/or swinging motion, and at least one air bellows supporting the screening machine.
Claims22
A screening machine for screening, preparing, or refining gravel, sand or other bulk material, comprising:
- a machine body,
- a drive, operatively linked to the machine body, for generating a shaking and/or swinging motion, and
- at least one air bellows supporting the screening machine.
Dependencies are inferred from the claim text.