using porous, felt, ceramic, or sintered material

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Patents Grantslast 30 patents

Information Patent Grant
Lubricant supply device, method for manufacturing the same, and rol...
- Patent number 11,674,551
- Issue date Jun 13, 2023
- JTEKT CORPORATION
- Toru Kamiya
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Linear motion guide unit
- Patent number 6,123,457
- Issue date Sep 26, 2000
- Nippon Thompson Co., Ltd.
- Osamu Suzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
3719254
- Patent number 3,719,254
- Issue date Mar 6, 1973
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
1985450
- Patent number 1,985,450
- Issue date Dec 25, 1934
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...