Inventor
John J. Gregel
Inventor
Bedford, OH, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E04Cprimary
E04CStructural elements26%
Y10TTechnical subjects covered by former us classification26%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding16%
E04GScaffolding16%
B23KSoldering or unsoldering5%
C22BProduction and refining of metals5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
PatentTitleYear
7,721,937'Weld metal material apparatus and method'20107,118,299'Reinforcing bar connection and method'20066,966,104'Reinforcing bar tool and method'20056,925,773'Reinforcing bar connection and method'20056,719,478'Reinforcing bar connection and method'20046,532,711'Reinforcing bar splice and method'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2010Patents assigned to ERICO INT CORP (6)· patent assignee history
2003–2010Based in Bedford, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ERICO INT CORP | 6 | 2003–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bedford, OH, US | 6 | 2003–2010 |