Other

Joalto Design, Inc.

W3 Technologies, LLC

Inocuject Corp.

John Edward Campbell

John A Townsend

Raymond M Genick, Ii

Michael P Kaczmar

Arthur L Guertin

Charles H Dewey

Paul J DeLorean

Mohamed El-Sayed

Herbert S Lee

Mohamed E M El-Sayed

Edward Tate

Norman Viner

Ales Alajbegovic

Julian Billie Stoller

Robert Walker, Jr

Gary P Kobinger

Ronald Mitchell Mcivor

Douglas A Harley

Christopher Michael Hartman

John E Juhasz

Maddison Albert

An injector is disclosed for injecting an injectable substance into at least one of the epidermal tissue and the dermal tissue of a subject. The injector includes an outer housing and a control member disposed within the outer housing. A needle head, which is configured to support a plurality of needles, is operatively coupled to the control member. First means are provided in communication with the control member and are configured to be driven by the control member for converting a movement of the control member into a movement of the needle head along an injection direction and toward an injecting position of the needle head. Second means are configured to move the needle head in a direction having a component that is normal to the injection direction and absent movement of the outer housing relative to the skin of the subject.

Injector and injection method therefor

A sidetracking assembly employs a running tool for engaging the whipstock. A cement tube flows low-viscosity fluid through the whipstock to set a hydraulically actuable anchor and to transmit fluid cement further downhole in order to set a cement plug. A latch dog releasably associates the running tool with the whipstock. The latch dog disengages the running tool from the whipstock after the anchor is set. The running tool and cement tube can be raised a designed distance using a first pull tension, indicating that the cement tube is not restrained and that therefore an operation to pump cement to form a cement plug below the assembly may be executed. Following the cementing operation, a greater pull tension can be applied to release the cement tube from the whipstock, permitting complete withdrawal of the reusable running tool and cement tube from the wellbore.

Cementing whipstock assembly and running tool with releasably engaged cement tube for minimizing downhole trips during lateral drill sidetracking operations

A device for extending a shaft of an arrow including a hollow arrow sleeve having a forward end and a rearward end. The hollow arrow sleeve supporting at least one auxiliary, expandable, razor-sharp blade for pivoting movement between a stored position lying enclosed within the sleeve and a deployed position extending outwardly through a slot formed in the sleeve. The sleeve having at least one slot allowing passage of the at least one expandable razor-sharp blade from a stored position to a deployed position in response to movement of the at least one blade from the rearward position to the forward position relative to the sleeve. A member acting against the at least one auxiliary, expandable, razor-sharp blade for urging the blade toward the deployed position. A spring for biasing the member against the at least one auxiliary, expandable, razor-sharp blade.

Second cut arrow shaft extension

A wiper assembly wipes precipitation and debris of a windshield of a motor vehicle. The wiper assembly includes a drive motor fixedly secured to the motor vehicle. The wiper assembly also includes a wiper arm secured to the drive motor. The drive motor pivots the wiper arm across the windshield to clean the windshield. The wiper arm extends between a motor end and a distal end. The wiper arm also includes a separator extending along the wiper arm. The separator lifts the wiper arm away from the windshield allowing for the removal of debris from the windshield and the wiper arm.

Assembly for removing debris from a windshield

A restraint belt presenter assembly includes a restraint belt positioning member carried by a slidable member that is selectively driven by a track drive mechanism to move a restraint belt buckle assembly forward from its unused, storage position to a presentation position for easy grasping by a vehicle seat occupant. The slidable member is connected to a track that may optionally be pivotally mounted to elevate the restraint belt positioning member into the presentation position. Alternatively, the track member may include an inclined distal end, such that the slidable member moves upwardly into the presentation position. Another embodiment includes a pivoting shaft member that pivots the restraint belt buckle assembly forward for a starting position to the presentation position as the slidable member travel upwardly on an inclined track.

Restraint belt presenter

A restraint belt presenter assembly includes a restraint belt engaging member that is selectively driven by a track drive mechanism to catch and pull a restraint belt from its unused position to a presentation position for grasping by a vehicle occupant. The restraint belt engaging member includes a housing having an L-shaped slot that receives a finger assembly wherein the finger assembly has a rotary offset with locking movement for maintaining the finger assembly in an actuating position.

Restraint belt presenter having offset rotary action

A selectively aligned optical switching device including two adjacent translucent discs having mask segments formed on the surfaces thereof, with the first disc including a sleeve extending from the central opening thereof which is received within the central opening of the second disc. A clamping nut threadably engages the sleeve to selectively align the masking segments of the discs relative to each other. This combination of discs is clamped in concentric alignment against a timing hub which in turn is indexed by a pin relative to a rotary shaft. The mask section of the discs is then received in an optical coupling device which provides operating signals in selected coordination with the rotation of the shaft.

Angularly adjustable optical switch assembly

Growing community of inventors

Hazel Park, MI, United States of America

John Edward Campbell