1
Thiele Robert E: Panel joint assembly with drainage cavity. United States Steel Corporation, September 18, 1973: US3759007 (176 worldwide citation)

A joint assembly between a first panel and an adjacent second panel is disclosed.The first panel has a first exposed panel face and a female end on one end of the first panel. The female end of the first panel has a first end leg projecting inwardly from the end adjacent the female end of the first ...


2
Robert D Bach, Christopher J Nagel: Destruction of toxic chemicals. United States Steel Corporation, William L Krayer, March 11, 1986: US04574714 (86 worldwide citation)

Toxic chemicals such as polychlorinated biphenyls and other organic wastes are destroyed, optionally together with inorganic wastes, by injecting them, together with oxygen, into a molten bath such as is utilized in a steelmaking facility. The bath may be melted initially by induction, an electric a ...


3
Robert D Bach, Christopher J Nagel: Destruction of toxic organic chemicals. United States Steel Corporation, William L Krayer, July 29, 1986: US04602574 (77 worldwide citation)

Toxic chemicals such as polychlorinated biphenyls and other organic wastes are destroyed by injecting them, together with oxygen, into a metal or slag bath such as is utilized in a steelmaking facility. The metal bath may be melted initially by induction or an electric arc; the desired temperature g ...


4
Omer E Curtis Jr: Dicyclopentadiene polyester resins. United States Steel Corporation, William L Krayer, November 11, 1980: US04233432 (77 worldwide citation)

The invention disclosed is for a method of preparing unsaturated polyester resins containing high amounts of dicyclopentadiene. These polyester resins are useful in curable liquid compositions containing them together with a monomeric copolymerizable component. Such compositions may be used at ambie ...


5
Omer E Curtis Jr: Dicyclopentadiene polyester resins. United States Steel Corporation, William L Krayer, January 20, 1981: US04246367 (69 worldwide citation)

The invention disclosed is for a method of preparing unsaturated polyester resins containing high amounts of dicyclopentadiene. These polyester resins are useful in curable liquid compositions containing them together with a monomeric copolymerizable component. Such compositions may be used at ambie ...


6
Herbert W Galer: Tight head pail construction. United States Steel Corporation, William L Krayer, June 7, 1983: US04386701 (68 worldwide citation)

Blow molded, tight head plastic containers are provided with interlocking means in the form of a groove on the top section of the container, a tongue on the bottom section of the container and a peripheral rim about the top section of the container. When similar containers are stacked upon one anoth ...


7
Prellwitz Samuel B, Pysnik Joseph: Apparatus for measuring mass flow of fluidborne solids. United States Steel Corporation, January 18, 1972: US3635082 (66 worldwide citation)

Finely divided particles in a fluid stream transported in a conduit comprise the dielectric of two spaced-apart capacitors at electrically insulated inserts in the conduit. Circuitry determines the time span between correlated variations in capacitance of the two capacitors as a measure of stream ve ...


8
Edward M Felkel: Slip sleeve mechanism for a strength tapered caged armored electromechanical cable. United States Steel Corporation, William A Danchuk, December 26, 1978: US04131759 (59 worldwide citation)

A multiple caged armored electromechanical cable is provided which is characterized in being torque balanced and strength tapered throughout its entire length. The selective strength tapering of the cable permits the orientation of the cable such that the strongest portion thereof will support the e ...


9
Boedecker Jr Kenneth J, Gibson Charles I: Modular crash cushion. United States Steel Corporation, Leek Jr Robert J, November 5, 1974: US3845936 (58 worldwide citation)

A modular crash cushion is disclosed for a rigid roadside obstacle located on or beside a highway and having a contact surface facing the vehicular traffic. The modular crash cushion has a first line of drums extending forward from one side of the contact surface and a second line of drums extending ...


10
Charles D Rogers: Drilling optimization searching and control apparatus. United States Steel Corporation, William A Danchuk, August 28, 1979: US04165789 (50 worldwide citation)

An apparatus employed in the searching of the optimized rate of penetration of a drill into a given medium based upon the two drilling parameters of thrust and speed of revolution. Preset base values of both parameters are input into the drilling control mechanism at the start of drilling. Thereafte ...