System and method for improving lift cylinder buckling resistance
US-10435280-B2 · Oct 8, 2019 · US
This page is not indexed by search engines while we improve data quality.
Doak William patents
Doak William is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Doak William |
| Total patents | 3 |
| First publication | Nov 24, 2016 |
| Latest publication | Oct 8, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Caster wheel with constant force mechanism
US-9593003-B2 · Mar 14, 2017 · US
Caster wheels with torsion spring assembly
US-2016340162-A1 · Nov 24, 2016 · 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 |
|---|---|
| Raymond Corp | 3 |
| Goncalves Fernando D | 2 |
| Finnegan Paul F | 2 |
| Doak William | 2 |
| Sigman Greg | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B66F9/065 | 2 |
| B66F9/07586 | 2 |
| B60G3/20 | 2 |
| B62B3/0612 | 2 |
| B62B2301/23 | 2 |