Resources Contact Us Home
Lutz; Walter
Hochheim, DE
No. of patents:

Patent Number Title Of Patent Date Issued
4801508 Drafting material January 31, 1989
The invention discloses a drafting material which comprises a plastic support having, on at least one surface, an adhesive layer, a layer of a pigmented or clear lacquer and an antistatic top layer, in which the layer of pigmented or clear lacquer contains a combination of(a) a linear ar
4661432 Light-sensitive, diazonium group-containing polycondensation product, process for its production April 28, 1987
A light-sensitive, diazonium group-containing polycondensation product is described which comprises(a) an optionally substituted diphenylamine-dianzonium salt I.(b) a compound corresponding to the formula II whereinR.sup.4 is H, alkyl or acyl, andR.sup.5 is an optionally substituted aromatic rad
4659645 Photosensitive mixture and photosensitive recording material with diazonium salt polycondensatio April 21, 1987
A photosensitive mixture comprised of(a) a diazonium salt polycondensation product comprising recurring units of the formulas A--N.sub.2 X and B, which units are linked by bivalent intermediate members derived from a carbonyl compound which is capable of condensation, wherein the

  Recently Added Patents
Bioelectric battery for implantable device applications
Resin composition and molded article
Unsupervised document clustering using latent semantic density analysis
Color stable manganese-doped phosphors
Conductive polymer and a solid electrolytic capacitor using the same as a solid electrolyte
Processing circuitry for use with a position sensor
DRAM refresh method and system
  Randomly Featured Patents
Controlling a three-dimensional virtual broadcast presentation
Solder terminal
Eyewear retention device
Sealing lip device for a respiratory mask, respiratory mask and a method and a mould for producing the same
Expanded grid static mixer
Method and apparatus for prioritizing voice over internet protocol signaling messages
DMR private network communication terminal, communication system, and implementation method thereof
Electrostatic discharge (ESD) tool for electronic device under test (DUT) boards
Solid state imaging device to reduce power consumption
Pastry cutter with removable cutting molds