DETROIT GASKET & MFG COMPANY has a total of 40 patent applications. Its first patent ever was published in 1928. It filed its patents most often in United States, Spain and United Kingdom. Its main competitors in its focus markets machines, mechanical elements and transport are DETROIT GASKET & MFG CO, DREXLER FRITZ and NEMOTO TAKESHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 35 | |
#2 | Spain | 2 | |
#3 | United Kingdom | 2 | |
#4 | France | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Transport | |
#4 | Machine tools | |
#5 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Pistons and sealings | |
#3 | Unspecified technologies | |
#4 | Punching metal | |
#5 | Vehicle windows, roofs and doors | |
#6 | Certain plastics | |
#7 | Vehicle parts | |
#8 | Layered products | |
#9 | Shaping of plastics | |
#10 | Producing goods from plastic |
# | Name | Total Patents |
---|---|---|
#1 | Balfe George T | 22 |
#2 | Denman Harry B | 6 |
#3 | Barrett John L | 2 |
#4 | Davis Charles G | 1 |
#5 | Rosa Daniel F | 1 |
#6 | Olsen Allen J | 1 |
#7 | Motycka Charles J | 1 |
#8 | Tannewitz Edward F | 1 |
Publication | Filing date | Title |
---|---|---|
US3211600A | Method of making composite contoured carpeting | |
US3091472A | Metal gaskets | |
US2962406A | Method of making upholstery materials | |
US2792918A | Knock-down metal frame construction | |
US2660425A | Insert assembly for leaf springs | |
US2711334A | Laminated gasket | |
US2720406A | Gasket | |
US2695186A | Metal gasket | |
US2577671A | Linear structural member | |
US2539564A | Process of extrusion | |
US2398400A | Window run | |
US2368118A | Gasket material | |
US2360830A | Gasket | |
US2299805A | Packing | |
US2342647A | Gasket | |
US2346347A | Method for applying beads to the margins of strips | |
US2330662A | Method for making window run | |
US2268562A | Process of and apparatus for fabricating glass run guides | |
US2336835A | Glass run guide | |
US2249547A | Windshield |