BIERLEY HENRY A has a total of 20 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States and Canada. Its main competitors in its focus markets consumer goods, transport and civil engineering are HARRY SCHLESINGER, DIETHART FRANZ JOSEF and RAYEN SL.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 | |
#2 | Canada | 3 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Transport | |
#3 | Civil engineering | |
#4 | Weapons | |
#5 | Agriculture | |
#6 | Medical technology | |
#7 | Chemical engineering | |
#8 | Furniture and games |
# | Technology | |
---|---|---|
#1 | Laundering textiles | |
#2 | Animal catching | |
#3 | Vehicles drawn by animals | |
#4 | Pistols and rifles | |
#5 | Windows or door furnishings | |
#6 | Mixing | |
#7 | Syringes | |
#8 | Fire-fighting | |
#9 | Doors and windows | |
#10 | Brushes |
# | Name | Total Patents |
---|---|---|
#1 | Bierley Henry A | 20 |
#2 | Probst William F | 2 |
#3 | Nehrbas John G | 1 |
Publication | Filing date | Title |
---|---|---|
US934789A | Attachment for whiffletrees. | |
US940499A | Washboard. | |
US892118A | Repeating explosive mechanism. | |
US894578A | Repeating pistol. | |
US881655A | Trace-holder. | |
US864067A | Support for shade-rollers and the like. | |
US865351A | Fountain-brush. | |
US842067A | Combined shade-roll bracket and curtain-pole support. | |
US824524A | Churn-dasher. | |
US821850A | Washing-machine. | |
US766097A | Washing-machine. | |
US747677A | Hen's nest. | |
US747849A | Washing-machine. | |
CA81217A | Fly trap | |
US731843A | Fly-trap. | |
US719176A | Fire-extinguisher. | |
US731842A | Fly-trap. | |
US719175A | Applicator. | |
CA36451A | Sign | |
CA39349A | Cash register |