Richard Sylvan

Person

  • Glenview, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Collapsible and adjustable support stand

    • Patent number D328397
    • Issue date Aug 4, 1992
    • The Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Adjustable height work support

    • Patent number 5,064,156
    • Issue date Nov 12, 1991
    • Hirsh Company
    • Milton E. Handler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shelving cover

    • Patent number D313143
    • Issue date Dec 25, 1990
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Wheeled multi-compartment receptacle

    • Patent number D308609
    • Issue date Jun 19, 1990
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Elongate member connection to an end plate

    • Patent number 4,896,778
    • Issue date Jan 30, 1990
    • Hirsh Company
    • Mark Ferdinand
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Garment rack

    • Patent number D304528
    • Issue date Nov 14, 1989
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Closet organizer

    • Patent number D301812
    • Issue date Jun 27, 1989
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    End standard for a storage shelf

    • Patent number D300592
    • Issue date Apr 11, 1989
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Tool holder

    • Patent number D299481
    • Issue date Jan 24, 1989
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Stool

    • Patent number D295001
    • Issue date Apr 5, 1988
    • Hirsh Company
    • Irwin J. Ferdinand
    • D06 - Furnishings
  • Information Patent Grant

    Wall-mounted small tool holder

    • Patent number D294667
    • Issue date Mar 15, 1988
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Compact tool holder

    • Patent number D294668
    • Issue date Mar 15, 1988
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Level trim

    • Patent number D294334
    • Issue date Feb 23, 1988
    • Hirsh Company
    • Milton E. Handler
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Cabinet

    • Patent number D293521
    • Issue date Jan 5, 1988
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Shelf unit

    • Patent number D293528
    • Issue date Jan 5, 1988
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Combined cabinet and shelf unit

    • Patent number D293523
    • Issue date Jan 5, 1988
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Adjustable support stand

    • Patent number D293052
    • Issue date Dec 8, 1987
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Support for workpieces

    • Patent number 4,699,343
    • Issue date Oct 13, 1987
    • Hirsh Company
    • Milton E. Handler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tool holder

    • Patent number 4,682,698
    • Issue date Jul 28, 1987
    • Hirsh Company
    • Milton E. Handler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Storage cabinet

    • Patent number D291037
    • Issue date Jul 28, 1987
    • Hirsh Company
    • Milton E. Handler
    • D06 - Furnishings
  • Information Patent Grant

    Splitter and blade guard assembly

    • Patent number 4,625,604
    • Issue date Dec 2, 1986
    • Hirsh Company
    • Milton E. Handler
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Support hanger for a shelf

    • Patent number D286611
    • Issue date Nov 11, 1986
    • Hirsh Company
    • Milton E. Handler
    • D08 - Tools and hardware
  • Information Patent Grant

    Support for drill powered abrasive apparatus

    • Patent number D285693
    • Issue date Sep 16, 1986
    • Hirsh Company
    • Milton E. Handler
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Free-standing drawer

    • Patent number 4,597,122
    • Issue date Jul 1, 1986
    • Hirsh Company
    • Milton E. Handler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spirit level

    • Patent number 4,581,828
    • Issue date Apr 15, 1986
    • Hirsh Company
    • Milton E. Handler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Drill powered wet or dry abrasive apparatus

    • Patent number 4,574,530
    • Issue date Mar 11, 1986
    • Hirsh Company
    • Milton E. Handler
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Utility stand

    • Patent number D280370
    • Issue date Sep 3, 1985
    • Hirsh Company
    • Irwin J. Ferdinand
    • D06 - Furnishings
  • Information Patent Grant

    Stool

    • Patent number D279731
    • Issue date Jul 23, 1985
    • Irwin J. Ferdinand
    • D06 - Furnishings
  • Information Patent Grant

    Adustable pipe clamp

    • Patent number D279646
    • Issue date Jul 16, 1985
    • Hirsh Company
    • Irwin J. Ferdinand
    • D08 - Tools and hardware
  • Information Patent Grant

    Work stool

    • Patent number D279238
    • Issue date Jun 18, 1985
    • Hirsh Company
    • Irwin J. Ferdinand
    • D06 - Furnishings