Gerber Products Company

3m Innovative Properties Company

Minnesota Mining and Manufacturing Company

Cabot Safety Corporation

James L Allen

Randall P Bell

Gregory W Lantz

James F Caruso

Aaron B Eiger

Gary F Prokop

Brenda J Meyers

Peter J Zarembo

Philip M Anthony, Iii

Jean L Johansen

Kurt T Peterson

Donald W Herritz

William B Hudson, Jr

Glenn A Newby

Emily Matz

Gerald Fleischfresser

Walter B Herbst

Donald P DeVale

Donald P De Vale

A book marker insertion apparatus includes a cartridge assembly, a separator assembly, a gripper assembly, an elevator assembly and a page spreader assembly. The cartridge assembly holds a roll of marker material including a plurality of markers on a backing sheet and advances the material to the separator assembly. The separator assembly includes jaws and a peel bar for removing the endmost marker from the backing sheet. The gripper assembly includes rotatable arms which grip the separated end marker and position the separated end marker for insertion into the book. The elevator raises and lowers the gripper assembly from the position for gripping the separated end marker to the position for inserting into the book. The page spreader assembly includes a V-arm with a slot formed therein-for receiving the gripper arms and the separated end marker.

Apparatus and method for automatically inserting markers into books

A book marker insertion apparatus includes a cartridge assembly, a separator assembly, a gripper assembly, an elevator assembly and a page spreader assembly. The cartridge assembly holds a roll of marker materials including a plurality of markers on a backing sheet and advances the material to the separator assembly. The separator assembly includes jaws and a peel bar for removing the endmost marker from the backing sheet. The gripper assembly includes rotatable arms which grip the separated end marker and position the separated end marker for insertion into the book. The elevator raises and lowers the gripper assembly from the position for gripping the separated end marker to the position for inserting into the book. The page spreader assembly includes a V-arm with a slot formed therein for receiving the gripper arms and the separated end marker.

Apparatus for automatically inserting markers into books

Electric breast pump

A breast pump includes a housing, a suction unit mounted in the housing, a rippled funnel for engaging a mother's breast, and an adapter for interconnecting same. The adapter is configured to sealingly support the funnel, frictionally sealingly support a bottle for collecting milk, and frictionally sealingly engage the housing. The adapter includes a tubular protrusion/stem defining a passageway for communicating air from the bottle to the suction unit to create a vacuum in the bottle. A pair of 'O' rings are positioned on the protrusion to sealingly and stably engage the housing. A check valve is located in the protrusion to prevent back flow of milk from the bottle to the suction unit. The housing includes an outer surface defining a hand grip, and vacuum adjustment controls including a wheel for fine vacuum adjustment and a vacuum releasing push bottom are conveniently positioned on the hand grip. The housing includes a shroud that protects the bottle and that forms a stable arrangement that the entire unit will stand upright on a table. The shroud defines a battery holder and further includes a jack for mateably engaging an AC/DC transformer outlet for optional operation of the motor in lieu of batteries. The hand grip and the battery placement provide an optimal center of gravity located below the hand grip so that the breast pump can be easily, comfortably and securely held. The funnel includes three ring-shaped undulations providing increased comfort, size adaption and functionality to the funnel.

An earplug dispenser to deliver one or two earplugs from a bulk supply which includes a front housing having an access door, a rear housing and a removable cover. Situated inside of the rear housing is a hopper having an opening with a central tab. A chute is located inside the front housing and has a trough which terminates slightly below the lower edge of the access door. A conveyor member, attached to a supporting extrusion member includes a pair of rollers which are journalled one above the other, a belt mounted on the rollers having a series of carriers and a means for rotating the rollers. As the rollers are rotated, the carriers are elevated through the hopper of earplugs picking up an earplug and dispensing it down the chute to the trough. Earplugs are easily removed through the access door.

Earplug dispenser

Growing community of inventors

Lake Villa, IL, United States of America

James L Allen