PACIFIC ROLLER DIE COMPANY INC has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1961. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, mechanical elements and machines are CARLSSON & LARSSON AB, HAHN FRITZ GMBH CO KG and DRIAM S A.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Canada | 3 | |
#3 | United Kingdom | 2 | |
#4 | Germany | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Mechanical elements | |
#3 | Machines | |
#4 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Making metal sheets | |
#2 | Pipes | |
#3 | Unspecified technologies | |
#4 | Blasting | |
#5 | Sawing | |
#6 | Unspecified technologies | |
#7 | Handling thin material |
# | Name | Total Patents |
---|---|---|
#1 | Miller Robert F | 5 |
#2 | Davis Paul K | 3 |
#3 | Davis Paul Knight | 3 |
#4 | Gersten Garrett C | 2 |
#5 | Freitas Daniel D | 2 |
#6 | Kraut Michael F | 2 |
#7 | Knight Davis Paul | 1 |
#8 | Kephart William James | 1 |
#9 | Hinckley Sr Russell L | 1 |
#10 | Hinckley Russell L | 1 |
Publication | Filing date | Title |
---|---|---|
CA2984680A1 | Tubular core and method | |
EP3479917A1 | Tubular core and method | |
CA2659953A1 | Tube making machine with diameter control and method | |
US7757720B1 | Ribbed spiral pipe | |
US7108294B1 | Composite pipe assembly and components | |
US7083204B1 | Composite metal pipe coupling and assembly | |
US6062957A | Dry abrasive blasting head having rotating nozzles | |
CA1026501A | Heart pump | |
US3940962A | Conduit making machine with diameter control and method | |
GB1184841A | Pipe Cutoff Apparatus and Method | |
ES317036A1 | Apparatus for forming laminar wave metal pipe from an extended metal laminar strip. (Machine-translation by Google Translate, not legally binding) | |
GB1080770A | Pipe making machine and method | |
US3247692A | Pipe making machine and method |