Learn more

DITTBENNER HERMANN G

Overview
  • Total Patents
    14
About

DITTBENNER HERMANN G has a total of 14 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machine tools, machines and packaging and shipping are CLEVELAND CHARLES E, JOHN HUGO and BERRY ROBERT C.

Patent filings in countries

World map showing DITTBENNER HERMANN Gs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 3

Patent filings per year

Chart showing DITTBENNER HERMANN Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dittbenner Hermann G 14

Latest patents

Publication Filing date Title
US917933A Water-purifier.
US920035A Band-saw-tension device.
US887075A Lifting-skid for sawmill feed mechanism.
US919556A Horizontal band-saw mill.
US936314A Band-saw mill.
US799150A Upper saw-guide for band-saw mills.
US760854A Cushion for log-carriages.
CA84468A Log carriage cushion
CA84470A Lower saw-guide for band saw mills
CA84469A Upper saw guide for band saws
US717738A Double-cutting band-saw mill.
US745581A Upper saw-guide for band-saw mills.
US711947A Gear-cover and frame for live-rolls.
US657340A Steam-feed for sawmills.