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MILLER HARRY C

Overview
  • Total Patents
    62
About

MILLER HARRY C has a total of 62 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United States, Germany and Canada. Its main competitors in its focus markets civil engineering, machines and thermal processes are WIDEN AND SANDH KEY PARTNERS A, G S K HANBAI KK and INTERNAT SECURITY PRODUCTS INC.

Patent filings in countries

World map showing MILLER HARRY Cs patent filings in countries
# Country Total Patents
#1 United States 30
#2 Germany 6
#3 Canada 5
#4 Switzerland 4
#5 United Kingdom 4
#6 Italy 4
#7 Japan 4
#8 Brazil 2
#9 Spain 2
#10 Finland 1

Patent filings per year

Chart showing MILLER HARRY Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Harry C 46
#2 Helesfai Steven 13
#3 Harii Shii Miraa 4
#4 Bishop John R 4
#5 Helesfai Stephen 3
#6 Miller Harry Clayton 3
#7 Lainhart Gregory C 3
#8 Taylor James L 2
#9 Tickel Jr Herman Edward 2
#10 Suteehen Heresufuai 2

Latest patents

Publication Filing date Title
US4803859A Tumbler wheel structure for radiological detector resistant combination lock
DE3800247A1 Combination lock
DE3811439A1 Locking disc for a combination lock
GB8802944D0 Tumbler wheel for combination lock
US4796446A Radiological detection resistant combination lock
US4348172A Portable propane gas hand torch
US4226013A Tool kit for attaching and removing spiral lock washers
CA1057525A Rotary plug cylinder lock construction
US4062211A Rotary plug cylinder lock
US3098376A Compromise resisting combination lock
US3024640A X-ray protective combination lock dial assembly
US2900813A Combination lock
US2916906A Combination lock dial mechanism
US2873162A Security means for closure cabinets
US2830447A Combination changing mechanism for padlocks
US3013426A Protective apparatus for combination locks
US2852928A Combination lock actuating mechanism
US2767572A Combination lock
US2836052A Protective dial assembly for permutation locks
US2814940A Exposed shackle combination padlock