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An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.
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| Number | Title | Issue Date |
| 6729457 | Synchronizer A double acting synchronizer (18) includes cone clutch friction surfaces (24,40a and 26,42a) and jaw clutch teeth (28,38b and 30,38c) for frictionally synchronizing and positively connecting gears (14... | 05/04/2004 |
| 6361051 | Face seal for barrel type water valve A cylindrically curved rectangular face seal is provided for a cross-ported barrel type rotary valve member. The seal has a central flow orifice therethrough with an annular raised rib formed about the orifice and extending in a radial direction from the ... | 03/26/2002 |
| 6259339 | Remotely controllable circuit breaker with combined visual indication of state and manual override A remotely controllable circuit breaker has a set of secondary contacts in series with the main contacts and which can be opened and closed from a remote location by a magnetically latchable solenoid. A pivotally mounted operating member/indicator member ... | 07/10/2001 |
| 5943204 | Electronic trip unit with dedicated override current sensor An electronic trip unit for a circuit breaker having two current sensors per phase, wherein the first magnetic core current transformer is designed to monitor current in the normal and overcurrent range, and the second low-permeability core sensor is desi... | 08/24/1999 |
| 5861796 | Multiple position hall effect switch with lever actuator biasing mechanism A support structure is connected with a base and supports a carrier for movement along a linear path relative to the base. The base includes inner and outer panels. A pair of Hall effect devices are mounted on the inner panel. A magnet is mounted on the c... | 01/19/1999 |
| 5839550 | Brake shoe assembly and method of forming A brake shoe assembly is formed by precision stamping a net shaped web blank out of steel forming a series of tabs projecting outward therefrom, stamping a corresponding table member provided with tab receiving apertures, and bending the table member into... | 11/24/1998 |
| 5727309 | Method of attaching a controller housing to a panel A controller having a housing with a cover plate attached and a user moveable control shaft extending from the housing. The cover plate has a spring member with tabs attached which permits the cover to be attached to the housing over the shaft and the ass... | 03/17/1998 |
| 5690483 | Gaseous fuel burner A gaseous fuel burner with a base formed of cast aluminum and a wafer cooperating with the base for forming an annular of flame generating ports. A cap is received over the wafer and forms a dead air space for reducing the temperature rise of the cap. The... | 11/25/1997 |
| 5394126 | Circuit breaker with improved magnetic trip assembly A circuit breaker with improved magnetic trip assembly includes electrical contacts operable between a closed position in which a circuit is completed and an open position in which the circuit is interrupted, a latchable operating mechanism operable to op... | 02/28/1995 |
| 5336995 | Annular speed sensor with strain relief An in-axle shaft speed sensor has an annular configuration and is attached to the axle differential bearing adjustment ring. An annular sensor housing ring has a radially inwardly extending flange with inwardly cantilevered tabs formed therein for absorbi... | 08/09/1994 |
| 5081603 | Amplitude-control system for a signal generator An amplitude-control system for a signal generator corrects for variations that occur in the amplitude of output signal upon changing of the specified frequency. It also corrects for errors that occur (due to non-linearity) in the amplitude of its output ... | 01/14/1992 |
| 4425513 | Method and device for providing dwell in timer controlled appliances The accumulated number of cycles of an alternating current power supply are counted and a first signal is generated when the count reaches a number representing a desired time lapse and a second signal is generated when a desired multiple of a number have... | 01/10/1984 |
