Patents
- Jiusheng Bao , An automobile soft magnetic brake pad formula and its manufacturing method，ZL201410183850.X，2018-01-30
- Jiusheng Bao , A continuous transportation system of a steel wire rope traction rail tramcar，ZL201510070298.8，2018-01-30
- Jiusheng Bao , A formula of soft magnetic brake shoe material for mine hoist and its manufacturing method，ZL201410187427.7，2017-12-01
- Jiusheng Bao , A fast warming up device for explosion proof diesel engine and its control method，ZL201610550260.5，2017-11-03
- Jiusheng Bao , A formula of hard magnetic brake shoe material for mine hoist and its manufacturing method，ZL201410185567.0，2017-11-03
- Jiusheng Bao , A kind of friction adjustable torque wrench joint, ZL201610385344.8，2017-08-04
- Jiusheng Bao , A quantitative bin device with buffering and automatic bottom cleaning，ZL201510072448.9, 2017-05-24
- Jiusheng Bao , A long distance wire rope traction system with multi point auxiliary drive for belt conveyor ，ZL201510069906.3，2017-04-12
- Jiusheng Bao , An anti blocking device for chute，ZL201510072886.5, 2017-03-08
- Jiusheng Bao , A downhole seal detection device for single hydraulic prop，ZL201410486488.3，2017-02-15