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| Number | Title | Issue Date |
| 4685184 | Self-lubricated track-roller bearing and method of constructing the same A self-lubricating track-roller bearing and the method of manufacturing the same that includes such a bearing with an inner race ring having a liner of self-lubricating material bonded to the outer surface of the inner race ring which is manufactured by t... | 08/11/1987 |
| 4463228 | Portable electrical switch and outlet unit A portable electrical circuit control unit with a key-lockable switch means assembled on a molded base member of insulating material with said unit including an electrical receptacle or outlet for receiving the plug on a conductor from a motor and also in... | 07/31/1984 |
| 4419554 | Electric switches for receiving unitary internal contact/wire terminal elements An electric switch having an insulating housing and at least one opening into said housing from outside thereof, with a user inserted wire terminal insertable into said opening from the outside thereof and lockable coincidentally with such insertion, said... | 12/06/1983 |
| 4403814 | Method for locking an anti-friction bearing to a shaft and apparatus for accomplishing the same The method of locking a shaft within a bearing so that they are concentrically positioned against rotational and axial relative movement, and an apparatus for practicing such method comprising a complete assembly such as a pillow block bearing which inclu... | 09/13/1983 |
| 4356368 | Auxiliary switch assembly for a power contactor An auxiliary switch assembly for mounting on and operation by a power contactor includes a molded plastic housing cover to be mounted on the contactor by screws which provides a space within the housing for two electrical switches, which for this assembly... | 10/26/1982 |
| 4230917 | Removable-key rocker type switch for two circuits An electrical rocker switch of the type having a removable actuator key to prevent turning the switch "on" when the key is removed, such switch having a rockable carrier member for operating switching bridge structure, a rocker member mounted cooperativel... | 10/28/1980 |
| 4213513 | Ignition control system with safety switches A control system for the ignition circuit and carburetor of an internal combustion engine wherein a hand throttle lever is operatively connected to both a spring-urged carburetor lever and to switch means for the ignition circuit to provide normal operati... | 07/22/1980 |
| 4187803 | Process for pelletizing sorptive mineral fines A process for pelletizing sorptive mineral "fines" which includes adding sufficient moisture to the particles of sorptive material to occupy the pore space therein, compactly forming the moistened mineral in a pelletizing machine, then removing the pore m... | 02/12/1980 |
| 4130747 | Miniature overtravel snap action switch with pivotal cam mounting for the switch blade A miniature snap action electrical switch has a member fixedly supported in the switch housing which serves both as a common terminal for the switch and a mount for the switch blade structure. The switch blade structure includes the switch blade and a piv... | 12/19/1978 |
| 4036928 | Process for pelletizing sorptive mineral fines A process for pelletizing sorptive mineral "fines" which includes adding sufficient moisture to the particles of sorptive material to occupy the pore space therein, compactly forming the moistened mineral in a pelletizing machine, then removing the pore m... | 07/19/1977 |
| 3992744 | Liquid actuated reciprocating shower brush An improved shower brush having a reciprocating head includes a housing, a liquid inlet to the housing, and a turbine member positioned to be rotated by liquid entering the housing through the inlet. A brush drive plate is slidably mounted on the housing ... | 11/23/1976 |
| 3969597 | Key operated electric ground switch A lockable electric grounding switch comprises a two-piece switch housing which has an upper conductive portion into which a hollow cylindrical insulating portion is inserted, with the two portions secured together. The upper conductive portion has a slot... | 07/13/1976 |
| 3931887 | Packaging structure for items provided on wires or cords Packaging structure for an assembly of items which are strung on a wire or cord, such as a stringer light assembly which includes a plurality of lamps connected at spaced points to conductors and a support and guard device for each lamp. The packaging str... | 01/13/1976 |
