Avery Robert F: Support structure for electron accelerator with deflecting means and target and cooperating patient support. Varian Associates, June 1, 1971: US3582650 (97 worldwide citation)

Improved linear accelerator apparatus for directing ionizing radiation on an object is realized by utilization of a horizontal axis of rotation about which the linear accelerator axis rotates while the accelerator axis maintains a horizontal spatial orientation at different circumferential points of ...

Rosman Maurice, Calabrese Anthony: Knee brace. June 1, 1971: US3581741 (89 worldwide citation)

A knee brace is disclosed which closely simulates the rocking-hinge joint motion and sliding motion of a knee. The knee brace is comprised of an upper rigid body portion and a lower rigid body portion pivotably coupled together on the lateral side in a manner so that they may pivot relative to each ...

Warrick Edward C, Berends Emerson: Saw table insert. Rockwell Manufacturing Company, June 1, 1971: US3581784 (86 worldwide citation)

Table saw blade opening closure plate means providing means for levelling adjustment from above the work table by the operator standing in operating position.

Pim Kendall A, Berlincourt Don A: Composite coupled-mode filter. Clevite Corporation, June 1, 1971: US3582839 (77 worldwide citation)

An essentially two-dimensional electric-wave filter is formed by depositing a film of piezoelectric material upon a substrate and by applying input and output electrode pairs to different portions of the film. Each electrode pair together with the film and substrate form a composite resonator. The t ...

Hassan Mohammed A: Temperature indicator for aircraft brakes and the like. Crane Co, June 1, 1971: US3582926 (75 worldwide citation)

A temperature indicating and warning system utilizing thermocouple heat sensors connected through cabling to individual amplifying and readout facilities at a remote location and equipped with means for compensating for changes in the ambient temperature at the cold junction reference for the severa ...

Wortz Edward C: Thermal radiation sensor. The Garrett Corporation, June 1, 1971: US3581570 (72 worldwide citation)

An instrument sensor member has positioning means to establish a fixed relationship between the member and a small selected area of a living organism. Thermal radiation flux from the area impinges on a concave surface on the member and is reflected to a radiometer fixed at the focus of the surface. ...

Wrob Ronald M: Electrical heaters. Watlow Electric Manufacturing Co, June 1, 1971: US3582616 (70 worldwide citation)

Electrical heaters having an outer metal sheath within which is a resistance element, conductors being in electrical contact with said element and projecting outwardly of said sheath for connection to a power source; said resistance element being surrounded by electrically insulating, heat-conductiv ...

Wilkinson Jack E: Surgical clamp apparatus. June 1, 1971: US3581551 (67 worldwide citation)

A surgical clamp for closing off blood vessels and the like, in the form of a small self-locking clip, and an applicator in which a series of such clips can be fed into position between a pair of jaws adapted to close and lock the clip around a blood vessel or the like, in constricting relation ther ...

Shepard David H: Multiple-scanner character reading system. Cognitronics Corporation, June 1, 1971: US3582884 (65 worldwide citation)

A system comprising a central station having data processing apparatus with a common data buss arrangement interconnecting a data processor with its peripheral devices including a number of incoming data buffers. A plurality of remote desk top scanner units are connected to the central station, each ...

Franck Donald R, Hill Cortland P: Microcircuit module and connector. International Business Machines Corporation, June 1, 1971: US3582865 (62 worldwide citation)

Integrated circuit devices are mounted on a thin polyimide laminate substrate which is bonded around a heat sink and support member to form a module. Conductive circuit paths carried on both external and internal planes of the laminate substrate link the integrated device circuits to spaced contact ...