1
O Hara Francis J, Plunk Troy E: Scanned cylindrical array monopulse antenna. The United States of America represented by the Secretary of the Navy, October 17, 1972: US3699574 (155 worldwide citation)

A cylindrical antenna array system having two cylindrical subarrays flush unted on a conducting cylinder, each consisting of a plurality of linear phased arrays fed through a pair of feed rings on the conducting cylinder that has a diode switch for each linear phased array coupled through a switchin ...


2
Fried Robert: Cardiac rhythm computer device. October 17, 1972: US3698386 (143 worldwide citation)

A device which monitors electrocardiac activity for providing direct and discrete output readings which simply and positively identify specific cardiac activity patterns. Samples are taken over predetermined time intervals during which the total number of cycles of the entire electrocardiac signal o ...


3
Schaffer Harry G, Neilson Dan A, Poumakis Eleuthere: Multiprogramming control for a data handling system. The Singer Company, October 17, 1972: US3699532 (123 worldwide citation)

A data handling system including a plurality of groups of data originating and/or receiving devices operable asynchronously and independently with respect to each other, each group of such devices being coupled with an associated data transmission controller by means of a common data channel for buf ...


4
Sudduth William B: Keyboard, digital coding, switch for digital logic, and low power detector switches. Flex Key Corporation, October 17, 1972: US3699294 (117 worldwide citation)

Electric switches are described in which a resilient, electrically conductive, elastomeric member is spaced adjacent but apart from contact means; among features are the elastomeric connector: of sheet form; on metal contacts as a movable contact bridge; defining a simple and durable multiple switch ...


5
Stenzel Robert N, Stenzel Donald W: Box for dispensing flexible sheet material. October 17, 1972: US3698548 (95 worldwide citation)

A box has front, back, top, bottom, and end walls arranged in a box-like configuration and contains a roll of sheet material, through which a spindle extends. The end walls of the box comprise several plies of paperboard material and some of these plies are provided with cutouts which form a cradle ...


6
Fukuoka Tatsuo: Footwear. October 17, 1972: US3698107 (91 worldwide citation)

A footwear comprises a sole provided with a foamed inner layer therein and a non-foamy outer layer integrally surrounding said foamed inner layer, a shape preservative fixture for an instep cover member being protruded integrally from the required edge portion of said sole, the foamed inner layer an ...


7
Armstrong Blair D: Partition structure with adjustable end member. Armstrong Store Fixture Corporation, October 17, 1972: US3698568 (90 worldwide citation)

A partition structure combination for use with shelving or the like is detailed, with at least one adjustable end connector member. The combination is connectable to a supporting structure over a variable length. The adjustable end connector is slidably connected to the partition structure to effect ...


8
Boehlert Marjorie A: Disposable feeding dish and its complementary receptacle. October 17, 1972: US3698594 (81 worldwide citation)

A disposable dish that may be temporarily attached to its complementary receptacle by an adhesive substance which, until useful, is protected by a covering that is easily removable. The disposable dish is fitted into its complementary receptacle and may be removed therefrom, after use, by means of a ...


9
Neale Ronald G: Combination film deposited switch unit and integrated circuits. Energy Conversion Devices, October 17, 1972: US3699543 (78 worldwide citation)

A semiconductor substrate, like a silicon chip having various doped regions forming circuit elements, has semiconductor switch-forming units deposited thereon. The integrated circuit semiconductor switch combination desirably may form a memory matrix where the substrate has spaced parallel, doped co ...


10
Scales John Tracey, Goddard David: Prosthetic acetabular devices. National Research Development Corporation, October 17, 1972: US3698017 (70 worldwide citation)

A prosthetic acetabular device of generally hemispherical cup form has for cement fixation, a plurality of annular ribs formed around its outer surface, the ribs extending from a minor proportion of such surface. The ribs preferably are parallel to the cup rim, have undercut side walls, and have tra ...