Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Paving block D283551 Paving block Patent Drawings: Inventor: Repasky Date Issued: April 22, 1986 Application: 06/520,416 Filed: August 4, 1983 Inventors: Repasky; John (Hanover, PA) Assignee: Primary Examiner: Word; A. Hugo Assistant Examiner: Attorney Or Agent: Kemon & Estabrook U.S. Class: D25/113 Field Of Search: D25/80; D25/81; D25/82; D25/83; D25/84; D25/85; D25/86; D25/87; D25/88; D25/89; D25/90; D25/91; D25/92; D25/93; D25/94; D25/95; D25/96; D25/97; 404/41; 52/589; 52/590; 52/595 International Class: U.S Patent Documents: D27761; 3267823; 3873225; 4185939; 4492065 Foreign Patent Documents: Other References: Abstract: Claim: The ornamental design for a paving block, as shown. Description: FIG. 1 is a perspective view showing the top and two sides of the paver and FIG. 2 is a perspective view showing the bottom and the other two sides. * * * * *       Recently Added Patents Method and apparatus for displaying pixel images for a graphical user interface Method of determining shape data Gossypol co-crystals and the use thereof Footwear upper Method of preventing reduction of sales amount of records due to a digital music file illegally distributed through communication network Method for the control of operational sequencing in an automatic transmission of auxiliary construction Assigning disks during system recovery   Randomly Featured Patents Diazo-containing photosensitive material Arrangement for removing wrapping wire from bales Satellite based high bandwidth data broadcast Observer for engine crankshaft torque Dry granular fertilizer blend and a method of fertilizing plants De-packaging apparatus Safe, efficient, low t-butanol forming organic peroxide for polypropylene modification Heterocyclic aromatic compounds useful as growth hormone secretagogues Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates, and gallium nitride semiconductor structures fabricated thereby Vent block © 2006. PatentGenius. All Rights Reserved.