George C Brumlik: Bristle-like gripping device. Burgess Dinklage & Sprung, September 21, 1976: US03981051 (281 worldwide citation)

A self-gripping device is disclosed and includes a plurality of thin bristle-like gripping elements attached in close proximity to each other to a base. Each of the gripping elements have self gripping means spaced along the length thereof and they extend substantially perpendicularly from the base ...

Dieter Jaworek, Michael Nelbock Hochstetter, Klaus Beaucamp, Hans Ulrich Bergmeyer, Karl Heinz Botsch: Carrier-bound protein prepared by reacting the protein with an acylating or alkylating compound having a carrier-bonding group and reacting the product with a carrier. Boehringer Mannheim, Burgess Dinklage & Sprung, July 13, 1976: US03969287 (190 worldwide citation)

Carrier-bound proteins are prepared by reacting a protein in aqueous solution with a coupling compound having at least one group capable of acylating or alkylating proteins and at least one additional group capable of producing a bond with a carrier material, and reacting the resulting product with ...

Akamatsu Kiyoshi, Yokota Yuzo, Sagami Hiroshi, Imai Isao: Photosensitive element comprising photopolymerizable layer and protective layer. Asahi Kasei Kogyo Kabushiki Kaisha, Burgess Dinklage & Sprung, July 22, 1975: US3895949 (111 worldwide citation)

A photosensitive element comprising, in order,1. a support,2. a layer of a photosensitive material and3. a protective layer having a thickness of about 0.5 to 20 microns, said protective layer being transparent to actinic radiation, substantially impermeable to oxygen, insoluble to water, non-stripp ...

Verbeek Wolfgang: Production of shaped articles of homogeneous mixtures of silicon carbide and nitride. Bayer Aktiengesellschaft, Burgess Dinklage & Sprung, December 10, 1974: US3853567 (109 worldwide citation)

A shaped article such as a fiber comprising a homogeneous mixture of silicon carbide and nitride is produced by pyrolyzing at about 200.degree. to 800.degree.C a silazane to produce a fusible carbosilazane resin, forming the resin into fiber and heating the fiber in an inert atmosphere to about 800 ...

Lange Hans, Rittersdorf Walter, Rey Hans Georg, Rieckmann Peter: Test strips. Boehringer Mannheim, Burgess Dinklage & Sprung, April 9, 1974: US3802842 (108 worldwide citation)

Test strips for the detection of components in liquids, especially in body fluids, comprising a holder and at least one indicator layer containing detection reagents wherein one surface of the layer is attached to the holder and the other surface is covered with a fine meshwork.

Kurt Zosel: Process for the separation of mixtures of substances. Studiengesellschaft Kohle m b H, Burgess Dinklage & Sprung, July 13, 1976: US03969196 (106 worldwide citation)

The process of separating a mixture which is in liquid state or solid state or liquid and solid state and contains at least one compound containing an organic group, which comprises

Wolfgang Kramer, Karl Heinz Buchel, Werner Meiser, Helmut Kaspers, Paul Ernst Frohberger: Triazolyl-O,N-acetals. Bayer Aktiengesellschaft, Burgess Dinklage & Sprung, April 20, 1976: US03952002 (97 worldwide citation)

Triazolyl-O,N-acetals of the formula ##EQU1## in which R.sup.1 and R.sup.4 each independently is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl, or aralkyl,

Hans Lange, Walter Rittersdorf, Hans Georg Rey, Wolfgang Werner, Peter Rieckmann: Stable test strips having a water-soluble paper layer and methods for making same. Boehringer Mannheim, Burgess Dinklage & Sprung, December 6, 1977: US04061468 (89 worldwide citation)

Stable test strips for the detection of components in liquids, for example blood, ketone bodies and nitrates in urine, includes two indicator layers one of which is a water-soluble paper.

Meiser Werner, Buchel Karl Heinz, Kramer Wolfgang, Grewe Ferdinand: 1-Substituted-1,2,4-triazoles. Bayer Aktiengesellschaft, Burgess Dinklage & Sprung, October 14, 1975: US3912752 (88 worldwide citation)

1-SUBSTITUTED-1,2,4-TRIAZOLES OF THE FORMULA ##EQU1## in which X.sup.1 represents hydrogen or an alkyl radical,X.sup.2 represents hydrogen or an alkyl radical,R.sup.1 represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical,R.sup.2 represents ...

Gerhard Schade: Water-dispersible ester resin containing a moiety of polyacid or bivalent alcohol containing a sulfo group. Dynamit Nobel Aktiengesellschaft, Burgess Dinklage & Sprung, August 1, 1978: US04104262 (78 worldwide citation)

A water-dispersible polycondensation polyester resin having moieties of at least one polycarboxylic acid and at least one polyvalent alcohol having a terminal hydroxyl group, said polyester having a molecular weight between 300 and 3,000, a softening point between 30.degree. and 60.degree. C, said p ...