1
Lee Jr Henry L, Culp Gordon W, Ocumpaugh David E: Bacteria-resistant percutaneous conduit device. May 23, 1972: US3663965 (145 worldwide citation)

A percutaneous device for facilitating passage of wires, tubes, and other electrical or fluid conductors through the skin of an animal, in a manner such that the wires, tubes, or other conductors are immobilized with respect to the skin and a fluid and bacterial seal is obtained. The device comprise ...


2
Stoffey Donald G, Lee Jr Henry L: Thermosetting acrylic resins and their use as binders in dental filling compositions. November 27, 1973: US3774305 (25 worldwide citation)

Bisphenol-A-bis(2,3-dimethacrylatopropyl ether) and the adduct of methacrylic acid and triglycidyl ether of trihydroxy biphenyl are utilized as binders for dental restorative compositions.


3
Lee Jr Henry L, Orlowski Jan Alexander, Kobashigawa Alvin I: Method of filling and sealing developmental pit and fissures. Irons Sears & Santorelli, June 11, 1974: US3815239 (21 worldwide citation)

Dental developmental pit and fissure sealant composition comprising component A composed essentially of a thermosetting resin of the formula: ##SPC1##Wherein R.sub.1 is hydrogen or alkyl of one to four carbon atoms; and R is (CH.sub.2 CH.sub.2 --O).sub.x wherein x is an integer of 1 to 5, and an acc ...


4
Lee Jr Henry L, Culp Gordon W: Fluid connecting device. December 21, 1971: US3628813 (21 worldwide citation)

A fluid connecting device particularly adapted for use in connection with hemodialysis operations to permit repeated access to the blood system of chronic hemodialysis patients. The device comprises a pair of tube elements and a base structure adapted for rigidly mounting the tube elements in spaced ...


5
Huff Ralph H, Lee Jr Henry L: Tetraazomethines. November 11, 1975: US3919317 (17 worldwide citation)

Tetraazomethine and tetrafunctional primary amine curing agents for polyepoxides. The tetraazomethines may be produced by reacting a bisazomethine having a single reactive hydrogen with a diisocyanate or a diepoxy. The tetrafunctional primary amines are produced by hydrolysis of the tetraazomethines ...


6
Lee Jr Henry L, Orlowski Jan A: Dental base material. Lee Pharmaceuticals, Irons & Sears, December 30, 1975: US3929493 (7 worldwide citation)

Tooth cavities are lined with an aqueous paste of calcium silicate and an organic acid which reacts in situ to form a dental base material comprised of the calcium salt of the acid suspended in a network of silica gel.


7
Lee Jr Henry L, Orlowski Jan A: Composition and method for drying dental surfaces. Lee Pharmaceuticals, Irons & Sears, September 16, 1975: US3905110 (4 worldwide citation)

A blend of solvents, at least one of the solvents forming a low boiling azeotrope with water and at least one other solvent being miscible with water, which may contain a nonvolatile component which produces a hydrophobic film upon evaporation of the solvent. The solvent blend with or without the no ...