Modern pumps diaphragm

Patents Grantslast 30 patents

  • Information Patent Grant

    Carburetor

    • Patent number 7,000,906
    • Issue date Feb 21, 2006
    • Andreas Stihl AG & Co KG
    • Klaus Geyer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method of airtight bonding of two membranes

    • Patent number 6,484,383
    • Issue date Nov 26, 2002
    • Fresenius Medical Care Deutschland GmbH
    • Martin Herklotz
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1980496

    • Patent number 1,980,496
    • Issue date Nov 13, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1973751

    • Patent number 1,973,751
    • Issue date Sep 18, 1934
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1902403

    • Patent number 1,902,403
    • Issue date Mar 21, 1933
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1894510

    • Patent number 1,894,510
    • Issue date Jan 17, 1933
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1888939

    • Patent number 1,888,939
    • Issue date Nov 22, 1932
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1860688

    • Patent number 1,860,688
    • Issue date May 31, 1932
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1859393

    • Patent number 1,859,393
    • Issue date May 24, 1932
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1825830

    • Patent number 1,825,830
    • Issue date Oct 6, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1815097

    • Patent number 1,815,097
    • Issue date Jul 21, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1806581

    • Patent number 1,806,581
    • Issue date May 26, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1779374

    • Patent number 1,779,374
    • Issue date Oct 21, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1774714

    • Patent number 1,774,714
    • Issue date Sep 2, 1930
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1753168

    • Patent number 1,753,168
    • Issue date Apr 1, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1751006

    • Patent number 1,751,006
    • Issue date Mar 18, 1930
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1749367

    • Patent number 1,749,367
    • Issue date Mar 4, 1930
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1740282

    • Patent number 1,740,282
    • Issue date Dec 17, 1929
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1727197

    • Patent number 1,727,197
    • Issue date Sep 3, 1929
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1684055

    • Patent number 1,684,055
    • Issue date Sep 11, 1928
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1681410

    • Patent number 1,681,410
    • Issue date Aug 21, 1928
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1639645

    • Patent number 1,639,645
    • Issue date Aug 16, 1927
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1589246

    • Patent number 1,589,246
    • Issue date Jun 15, 1926
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1546487

    • Patent number 1,546,487
    • Issue date Jul 21, 1925
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1509939

    • Patent number 1,509,939
    • Issue date Sep 30, 1924
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1390617

    • Patent number 1,390,617
    • Issue date Sep 13, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1384512

    • Patent number 1,384,512
    • Issue date Jul 12, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1382223

    • Patent number 1,382,223
    • Issue date Jun 21, 1921
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1379772

    • Patent number 1,379,772
    • Issue date May 31, 1921
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1341476

    • Patent number 1,341,476
    • Issue date May 25, 1920
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Carburetor

    • Publication number 20040256744
    • Publication date Dec 23, 2004
    • Klaus Geyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS