1
Heino Arff: Filling and discharging valve for inflatable hollow bodies. ITW Ateco, J R Halvorsen, A J Brunett, T W Buckman, April 1, 1986: US04579141 (68 worldwide citation)

Filling and discharging valve for inflatable hollow bodies, particularly dinghies, comprising a valve housing having a radial flange adapted to be attached to the inflatable body and a valve seat facing the interior of the inflatable body, the valve seat co-operating with a plate-like valve member. ...


2
Heino Arff: Cleat for sports shoes. ITW Ateco, Thomas W Buckman, Jack R Halvorsen, January 8, 1985: US04492047 (63 worldwide citation)

A cleat for sports shoes, especially football boots, comprising a socket situated in the outsole, a cleat body, a fastening attachment via which the cleat body is detachably connectible to the socket, and a supporting surface formed integrally with the cleat body thereat said supporting surface comi ...


3
Heino Arff: Cleat system for sports shoes, especially football shoes. ITW Ateco, John P O Brien, Thomas W Buckman, October 13, 1987: US04698923 (53 worldwide citation)

A cleat system for sports shoes, especially football shoes, comprising a downward opening socket in the outsole, provided with at least two circumferentially spaced first supporting surfaces at the inside thereof facing away from the socket opening, a cleat body, a fastening portion connected to the ...


4
Heino Arff: Self centering fastener. ITW Ateco, Jack R Halvorsen, Thomas W Buckman, September 6, 1983: US04402641 (41 worldwide citation)

A one-piece fastening element of synthetic material, comprising a head and a relatively rigid axial shank adapted to be inserted into the aperture of a workpiece. The shank is formed with two or several axial rows of flexible lamellar radial ribs formed integrally with the shank in circumferentially ...


5
Heino Arff: Device for tensioning belts or the like. ITW Ateco, J P O Brien, A J Brunett, T W Buckman, August 12, 1986: US04604772 (23 worldwide citation)

A device for tensioning belts or the like, comprising a first portion adapted to have one end of the belt fastened thereto and a second portion adapted to be brought into engagement with a portion of the belt spaced through a distance from one end of the belt and locating the same in the tensioning ...


6
Harald Martin Schmelow, Per Olof Weman, Heino Arff: Universal emergency locking retractor. N V Klippan, Patrick L Henry, Ernest D Buff, July 18, 1978: US04101092 (9 worldwide citation)

A seat belt retractor of the inertia type comprises a rotatable shaft with a cam-surface driven thereby. A locking element movable on the cam surface is positively displaced by a control element fitted in a recess thereof and acting from an inertia element. The locking element, when driven by the in ...


7
Arduino Colasanti, Josef M Cachia, Heino Arff: Friction dampened pendulum sensor. Allied Chemical Corporation, Roger H Criss, July 18, 1978: US04101093 (8 worldwide citation)

A pendulum sensor avoids undesired actuation by employing specially designed contact surfaces between a pendulum head and a pendulum support. Each contact surface includes a circumferential inclined portion. The inclined portions are disposed at an angle with reference to a vertical plane. The pendu ...


8
Heino Arff: Nail system for sportshoes esp. football shoes. Itw Ateco, LI YI SUN SHUZONG, May 10, 1986: CN85108584

The present invention includes a socket in the sole open to the bottom, at least two first supporting faces spaced apart in the peripheral direction in the socket; A stud body which has a fixing boss which is detachably connected with the socket, the socket also contains at least two circumferential ...