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Class Information
Number: 384/625
Name: Bearings > Bearing-surface treatment
Description: Subject matter wherein bearing surface has been specially treated to improve its antifriction or wear-resisting properties.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5019738 |
Self-pressurizing gas supported surface-roughness bearing |
May. 28, 1991 |
| 5017095 |
Power transmission |
May. 21, 1991 |
| 5004357 |
Bearing part for a gas bearing |
Apr. 2, 1991 |
| 4973068 |
Differential surface roughness dynamic seals and bearings |
Nov. 27, 1990 |
| 4973172 |
Coated products for use in harsh environs |
Nov. 27, 1990 |
| 4956858 |
Method of producing lubricated bearings |
Sep. 11, 1990 |
| 4953989 |
Gas bearing part, and device provided with such a gas bearing part |
Sep. 4, 1990 |
| 4930909 |
Rolling bearing |
Jun. 5, 1990 |
| 4916981 |
Hollow roller |
Apr. 17, 1990 |
| 4916751 |
Rolling bearing |
Apr. 10, 1990 |
| 4904094 |
Ball-and-roller bearing system |
Feb. 27, 1990 |
| 4878768 |
Bearing having an improved corrosion-resistance |
Nov. 7, 1989 |
| 4862789 |
Positive displacement pump or motor utilizing a self-lubricated bearing |
Sep. 5, 1989 |
| 4848934 |
Lightweight high performance titanium sliding contact bearing |
Jul. 18, 1989 |
| 4838710 |
Static pressure gas bearing assembly |
Jun. 13, 1989 |
| 4834400 |
Differential surface roughness dynamic seals and bearings |
May. 30, 1989 |
| 4824262 |
Unlubricated sliding member |
Apr. 25, 1989 |
| 4813795 |
Highly loaded case hardened ring |
Mar. 21, 1989 |
| 4741629 |
Gas bearing and bearing part and bearing material suitable for such a gas bearing |
May. 3, 1988 |
| 4735862 |
Aerostatic bearing |
Apr. 5, 1988 |
| 4696581 |
Rolling bearing |
Sep. 29, 1987 |
| 4666318 |
Self-lubricating bearings |
May. 19, 1987 |
| 4659241 |
Rolling element bearing member |
Apr. 21, 1987 |
| 4658500 |
Apparatus for fabricating a plain (sliding) bearing |
Apr. 21, 1987 |
| 4654939 |
Foil bearing surfaces and method of making same |
Apr. 7, 1987 |
| 4618269 |
Hardened bearing surface and method of forming same |
Oct. 21, 1986 |
| 4582368 |
Dry bearing |
Apr. 15, 1986 |
| 4435839 |
Foil bearing rubbing surface coating application methods |
Mar. 6, 1984 |
| 4363854 |
Method for manufacturing workpieces having adaptation faces capable of withstanding extremely high surface pressures and temperatures, and product produced thereby |
Dec. 14, 1982 |
| 4323401 |
Bearing having an array of microasperities |
Apr. 6, 1982 |
| 4293171 |
Anti-friction bearing |
Oct. 6, 1981 |
| 4240682 |
Bearing race |
Dec. 23, 1980 |
| 4232436 |
Powder metallurgy production of spherical articles, such as bearing elements |
Nov. 11, 1980 |
| 4125637 |
Process for embedding hard particles in a bearing surface |
Nov. 14, 1978 |
| 4080014 |
Slide articulation bearing assembly |
Mar. 21, 1978 |
| 4026657 |
Sintered spherical articles |
May. 31, 1977 |
| 3961104 |
Internal cylindrical bearing surfaces |
Jun. 1, 1976 |
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