TREA

Stanley E. Grzywna

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  • Elyria, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manually wound cord storage unit
    • Patent number 6,186,433
    • Issue date Feb 13, 2001
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Halogen utility light
    • Patent number 6,176,592
    • Issue date Jan 23, 2001
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • F21 - LIGHTING
  • Information Patent Grant

    Electrical cord reel
    • Patent number 6,170,775
    • Issue date Jan 9, 2001
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Electrical plug lock
    • Patent number 6,135,803
    • Issue date Oct 24, 2000
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical cord reel
    • Patent number D431179
    • Issue date Sep 26, 2000
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • D08 - Tools and hardware
  • Information Patent Grant

    Electrical plug lock
    • Patent number 6,080,004
    • Issue date Jun 27, 2000
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical cord storage reel
    • Patent number D422197
    • Issue date Apr 4, 2000
    • Alert Stamping & Manufacturing, Co., Inc.
    • James D. Kovacik
    • D08 - Tools and hardware
  • Information Patent Grant

    Male electrical connector with overload protection
    • Patent number D420976
    • Issue date Feb 22, 2000
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Halogen utility light
    • Patent number D421143
    • Issue date Feb 22, 2000
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • D26 - Lighting
  • Information Patent Grant

    Extension cord storage apparatus
    • Patent number 6,024,317
    • Issue date Feb 15, 2000
    • Alert Stamping & Manufacturing Co., Ltd.
    • James D. Kovacik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Electric cord storage reel
    • Patent number D419426
    • Issue date Jan 25, 2000
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • D08 - Tools and hardware
  • Information Patent Grant

    Plug lock device
    • Patent number D413864
    • Issue date Sep 14, 1999
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Log shaped multiple electrical outlet
    • Patent number D412694
    • Issue date Aug 10, 1999
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Manually operated cord storage reel
    • Patent number 5,934,598
    • Issue date Aug 10, 1999
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fluorescent utility light
    • Patent number 5,921,658
    • Issue date Jul 13, 1999
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • F21 - LIGHTING
  • Information Patent Grant

    Electric cord storage unit
    • Patent number D408719
    • Issue date Apr 27, 1999
    • Alert Stamping & Mfg. Co., Inc.
    • James D. Kovacik
    • D08 - Tools and hardware
  • Information Patent Grant

    Multi-purpose cooking apparatus
    • Patent number 5,782,165
    • Issue date Jul 21, 1998
    • Ever Splendor Enterprises Co., Ltd.
    • Daniel T. Glenboski
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Utility light
    • Patent number D389931
    • Issue date Jan 27, 1998
    • Alert Safety Lite Products Co., Inc.
    • James D. Kovacik
    • D26 - Lighting
  • Information Patent Grant

    Cord storage reel
    • Patent number D384878
    • Issue date Oct 14, 1997
    • Alert Stamping & Manufacturing Co., Inc.
    • James D. Kovacik
    • D08 - Tools and hardware
  • Information Patent Grant

    Potato baking device
    • Patent number 5,323,692
    • Issue date Jun 28, 1994
    • Mr. Coffee, Inc.
    • Stanley E. Grzywna
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Appliance for brewing coffee or tea
    • Patent number 5,231,918
    • Issue date Aug 3, 1993
    • Mr. Coffee, Inc.
    • Stanley E. Grzywna
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible vacuum cleaner
    • Patent number 5,086,536
    • Issue date Feb 11, 1992
    • The Scott Fetzer Company
    • John R. Lackner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner filter bag assembly
    • Patent number 5,057,131
    • Issue date Oct 15, 1991
    • The Scott Fetzer Company
    • John R. Lackner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible vacuum cleaner
    • Patent number 5,007,133
    • Issue date Apr 16, 1991
    • The Scott Fetzer Company
    • John R. Lackner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible vacuum cleaner
    • Patent number 4,947,512
    • Issue date Aug 14, 1990
    • The Scott Fetzer Company
    • John R. Lackner
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus for producing cleaning suds
    • Patent number 4,829,624
    • Issue date May 16, 1989
    • The Scott Fetzer Company
    • Stanley E. Grzywna
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...