GLADWIN CORP has a total of 32 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Canada, United States and France. Its main competitors in its focus markets materials and metallurgy, machine tools and machines are FLOCON ITALIANA, GATHMANN RES INC and GLADWIN FLOYD R.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 8 | |
#2 | United States | 6 | |
#3 | France | 4 | |
#4 | Mexico | 4 | |
#5 | Sweden | 4 | |
#6 | Switzerland | 3 | |
#7 | Germany | 1 | |
#8 | Denmark | 1 | |
#9 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machine tools | |
#3 | Machines | |
#4 | Measurement | |
#5 | Environmental technology | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Casting metal | |
#2 | Unspecified technologies | |
#3 | Accessories for machine tools | |
#4 | Milling | |
#5 | Garbage disposal | |
#6 | Measuring length, angles and areas | |
#7 | Grinding or polishing devices | |
#8 | Shafts | |
#9 | Turning |
# | Name | Total Patents |
---|---|---|
#1 | Gladwin Floyd R | 11 |
#2 | Gladwin Floyd Ralph | 5 |
#3 | Gladwin Kirk M | 4 |
#4 | Gladwin F R | 4 |
#5 | Grzincic Joseph | 3 |
#6 | Packard Robert B | 2 |
#7 | Gladwin Ivonne J | 1 |
#8 | Lazzaretti Louis | 1 |
#9 | Ives Kenneth Duaine | 1 |
#10 | Gladwin Yvonne J | 1 |
Publication | Filing date | Title |
---|---|---|
CA2133606A1 | Mold for continuous casting system | |
US5526869A | Mold for continuous casting system | |
CA1234675A | Mold wear compensator | |
CA1217314A | Tapered mold liner facing | |
CA1191322A | Bearings for continuous casting roller aprons | |
US4383571A | Dummy bar for continuous casting equipment | |
CA1118238A | Method and apparatus for boring a tapered, curved i.d. tubular casting mold | |
US4255863A | Continuous casting mold taper gage | |
US4351383A | Bearings for continuous casting roller aprons | |
US4246812A | Method and apparatus for boring a tapered, curved I.D. tubular casting mold | |
DE2848861A1 | Mould for continuous slab casting - having downwardly extended side walls through which water is supplied onto the slab | |
CA1098279A | Continuous slab casting mold | |
US4005789A | Trash compactor trailer |