Inventor · disambiguated record
Otto Rusterholz
Also filed as: RUSTERHOLZ OTTO
3 granted patents·52 citations·filing 1974–2012
72Inventor score
Technology areasB65G
Top patents by PatentIndex Score
3 records- 0175US3955853ASelf-contained device for the pneumatic conveyance of incoherent solid materials with a modular takeup device and valve meansRUSTERHOLZ OTTO·Filed 1974·Granted May 11, 1976·31 cites·14 claims
- 0272US9617086B2Process and tubular device for the controlled feeding of incoherent solid materials in differentiated pressure systemsRUSTERHOLZ ARMIN·Filed 2012·Granted Apr 11, 2017·9 cites·9 claims
- 0349US4036531AValve for a pulse-wave pneumatic conveyance installationRUSTERHOLZ OTTO·Filed 1976·Granted Jul 19, 1977·12 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →