RK

Randal W. Koehler

PP Pedigo Products: 8 patents #1 of 5Top 20%
EA Eaton: 5 patents #568 of 3,708Top 20%
📍 Woodland, WA: #5 of 61 inventorsTop 9%
🗺 Washington: #7,816 of 76,902 inventorsTop 15%
Overall (All Time): #378,127 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
D884883 Wheeled stand 2020-05-19
10426887 Handle for mobile stand for use with intravenous delivery of medications Daniel C. Graves 2019-10-01
10369273 Interlocking base for mobile stand for use with intravenous delivery of medications 2019-08-06
10060571 Hook attachment for mobile stand for use with intravenous delivery of medications Daniel C. Graves 2018-08-28
D820979 Hook assembly Daniel C. Graves, Paul R. Janes 2018-06-19
D820978 Wheeled base 2018-06-19
D707912 Surgical case cart Matthew Carney, Daniel C. Graves 2014-06-24
8215662 System and method for coupling multiple carts Matthew Carney 2012-07-10
5661274 Precision double-pole single-throw switch assembly 1997-08-26
5129283 Push to turn mechanism 1992-07-14
5130505 Mechanism for micro switch securement 1992-07-14
4755786 Thermostat Eugene M. Shanahan, Robert E. Smith, III 1988-07-05
4698612 Temperature limiting control 1987-10-06