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DAVIS JASPER N

Overview
  • Total Patents
    19
About

DAVIS JASPER N has a total of 19 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, electrical machinery and energy and environmental technology are TIEGEL MFG CO, CHLORIDE OVERSEAS LTD and WIRTZ MFG CO.

Patent filings in countries

World map showing DAVIS JASPER Ns patent filings in countries
# Country Total Patents
#1 United States 15
#2 Canada 4

Patent filings per year

Chart showing DAVIS JASPER Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Davis Jasper N 19

Latest patents

Publication Filing date Title
US1841881A Machine for casting storage battery plates
US1690887A Process and machine for the manufacture of storage-battery plates
US1685215A Storage-battery plate
US1651678A Machine for the manufacture of storage-battery plates
US1581104A Filling plug for storage-battery covers
CA193951A Clutch mechanism
CA194347A Patch for tires
US1250100A Subcasing or inner-tire protector for pneumatic tires.
US1247795A Clutch device for power-operated driving mechanism.
US1187418A Blow-out patch for pneumatic tires.
US1171597A Storage-battery separator.
US1175052A Plug and socket.
US1128232A Storage-battery-separator construction.
CA154238A Storage battery grid
CA154239A Battery tray connections
US1076027A Storage-battery grid.
US1087531A Battery-tray connection.
US1088210A Storage-battery insulation.
US921808A Battery box or tray and handle therefor.