MIDLAND COMPANY has a total of 17 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, civil engineering and transport are NAT MFG CO, ED SCHARWOCHTER GMBH and MCKINNEY MFG CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 16 | |
#2 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Transport | |
#4 | Consumer goods | |
#5 | Agriculture |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Hinges for doors or windows | |
#3 | Indexing scheme relating to hinges | |
#4 | Harnesses | |
#5 | Vehicle tyre repairing | |
#6 | Railway bodies | |
#7 | Locks | |
#8 | Crop agriculture | |
#9 | Unspecified technologies | |
#10 | Motor vehicles |
# | Name | Total Patents |
---|---|---|
#1 | Nourse Clair P | 4 |
#2 | Joseph Nemec | 3 |
#3 | Nourse Rupert A | 2 |
#4 | Schartow Frank E | 2 |
#5 | Mervil Hallead | 2 |
#6 | Schwartz Frank G | 2 |
#7 | Glynn Hupp Arleigh | 1 |
#8 | Dodds Jr Ethan I | 1 |
#9 | Davis Irwin W | 1 |
#10 | Davis Irvin W | 1 |
Publication | Filing date | Title |
---|---|---|
US2747491A | Tractor drawn cultivator with improved lift | |
US2711805A | Single-operating dual bayonet-type tractor hitch | |
US2709493A | Drive control for garden tractors | |
US2145403A | Car door construction | |
US2111870A | Door operating means | |
US2113626A | Door hand grasp and latching mechanism | |
US1981906A | Side door hanger | |
US1940971A | Door hanger lock and release | |
US1851296A | Door hanger lock and release | |
US1751353A | Jointed clip | |
US1751352A | Jointed clip | |
US1608662A | Rope hitch | |
US1619533A | Method of manufacturing buckles | |
US1472156A | Door hanger | |
US1409975A | Nonskid device | |
US1474610A | Nonskid device | |
CA241479A | Door hanger |