RK

Ruth M. Keffer

BD Black & Decker: 2 patents #1,029 of 2,138Top 50%
📍 Baltimore, MD: #1,687 of 4,923 inventorsTop 35%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #1,955,453 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9981327 Cutting angle indicator in jigsaw housing with dust extraction Louis A. Gibbons, Weston J. Van Wambeke, Michael F. Cannaliato, Brent A. Kuehne 2018-05-29
9827623 Control of reciprocation speed and orbital magnitude of a jigsaw with a plurality of material and/or task descriptive icons Louis A. Gibbons, Michael F. Cannaliato, Terry L. Turner, Weston J. Van Wambeke, John S. Vantran +1 more 2017-11-28