DUBUQUE AWNING & TENT CO has a total of 26 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States and Canada. Its main competitors in its focus markets packaging and shipping, machines and medical technology are SANDPIT INNOVATION PTY LTD, DOWLING JOHN and AMERICAN BOTTLERS EQUIP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 17 | |
#2 | Canada | 9 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Medical technology | |
#4 | Mechanical elements | |
#5 | Transport |
# | Technology | |
---|---|---|
#1 | Transport or storage devices | |
#2 | Unspecified technologies | |
#3 | Unspecified technologies | |
#4 | Implantable devices | |
#5 | Diagnosis and surgery | |
#6 | Safety devices | |
#7 | Railway bodies |
# | Name | Total Patents |
---|---|---|
#1 | Frommelt Cyril P | 23 |
#2 | Frommelt Sylvan J | 23 |
#3 | Frommelt S | 2 |
#4 | Frommelt C | 2 |
#5 | Frommelt Paul J | 1 |
Publication | Filing date | Title |
---|---|---|
CA1075560A | Loading dock shelters | |
CA1057127A | Loading dock seal | |
US3939614A | Loading dock seal | |
US3915183A | Loading dock shelters | |
CA1034433A | Loading dock shelter | |
US3934380A | Loading dock shelters | |
US3875954A | Loading dock seals | |
US3826049A | Loading dock shelter with independently movable head curtain | |
US3792559A | Loading dock shelters | |
CA949813A | Loading dock shelters | |
US3699733A | Loading dock shelters | |
US3638667A | Loading dock shelters | |
US3653173A | Loading dock shelters | |
US3557508A | Loading dock shelters | |
US3538655A | Loading dock shelters | |
US3403489A | Loading dock shelters | |
US3172444A | Storage receptacles | |
US3181205A | Pad structures | |
US3095886A | Weather shield | |
US2911038A | Deformable self-supporting welding shield |