Indicators, safety devices and signals

Patents Grantslast 30 patents

  • Information Patent Grant

    Exercise and training device

    • Patent number 4,863,160
    • Issue date Sep 5, 1989
    • Ralph D. Pelle
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Safety guard for a power tool discharge chute

    • Patent number 4,761,901
    • Issue date Aug 9, 1988
    • Henry Szafarz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2561763

    • Patent number 2,561,763
    • Issue date Jul 24, 1951
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2409430

    • Patent number 2,409,430
    • Issue date Oct 15, 1946
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2004611

    • Patent number 2,004,611
    • Issue date Jun 11, 1935
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1504270

    • Patent number 1,504,270
    • Issue date Aug 12, 1924
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1455301

    • Patent number 1,455,301
    • Issue date May 15, 1923
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1176064

    • Patent number 1,176,064
    • Issue date Mar 21, 1916
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    873300

    • Patent number 873,300
    • Issue date Dec 10, 1907
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    410502

    • Patent number 410,502
    • Issue date Sep 3, 1889
    • G01 - MEASURING TESTING
  • Information Patent Grant

    266805

    • Patent number 266,805
    • Issue date Oct 31, 1882
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    62888

    • Patent number 62,888
    • Issue date Mar 12, 1867
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...