Pipe coupling having double-threaded tightening fastener and associated methods
US-10648599-B2 · May 12, 2020 · US
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Bird Edwin A patents
Bird Edwin A is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bird Edwin A |
| Total patents | 6 |
| First publication | Jan 22, 2015 |
| Latest publication | May 12, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Split-ring gland pipe coupling with corrugated armor
US-10184599-B2 · Jan 22, 2019 · US
Pipe coupling having double-threaded tightening fastener and associated methods
US-2018045345-A1 · Feb 15, 2018 · US
Pipe coupling having double-threaded tightening fastener and associated methods
US-9791077-B2 · Oct 17, 2017 · US
Pipe coupling having double-threaded tightening fastener and associated methods
US-2017051854-A1 · Feb 23, 2017 · US
Split-ring gland pipe coupling with corrugated armor
US-2015021910-A1 · Jan 22, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sensus Spectrum Llc | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16L21/065 | 6 |
| F16L21/022 | 6 |
| F16L23/006 | 4 |
| F16L21/04 | 4 |
| F16L21/03 | 4 |