Samuel Weiner — 20 Patents at Edgecraft

Samuel Weiner has been granted 20 US patents while listed as an inventor at Edgecraft. The first was granted in 1992 and the most recent in March 2018. Samuel Weiner ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Samuel Weiner in Wilmington, DE, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date
D813004	Compact manual sharpener	Thomas M. Huber, Andrew Johnson, Daniel D. Friel, Jr.	2018-03-20
D803648	Two stage electric sharpener	Bela Elek	2017-11-28
9656372	Sharpener for thick knives	Bela Elek, Daniel D. Friel, Jr.	2017-05-23
9649749	Manual sharpener	Bela Elek, Daniel D. Friel, Jr.	2017-05-16
D769665	Kettle	Daniel D. Friel, Jr., Bela Elek, Thomas M. Huber	2016-10-25
D754514	Compact manual sharpener	Thomas M. Huber, Eckhard Siegler, Daniel D. Friel, Jr.	2016-04-26
9242331	Electric sharpener for ceramic and metal blades	Bela Elek, George C. Jensen, Daniel D. Friel, Jr.	2016-01-26
D736029	Table top grill	Thomas M. Huber, Daniel D. Friel, Jr., Abraham Leibson, Bernard Endres	2015-08-11
D721937	Electric knife sharpener	Bela Elek, George C. Jensen, Daniel D. Friel, Jr.	2015-02-03
D718085	Food slicer	Bela Elek, Daniel D. Friel, Jr.	2014-11-25
D712696	Food grinder	Thomas M. Huber, Daniel D. Friel, Jr.	2014-09-09
D705625	Combination sharpener having two sharpening components	Thomas M. Huber, Daniel D. Friel, Jr.	2014-05-27
8721399	Manually operated sharpener	Thomas M. Huber, Daniel D. Friel, Jr., Cassandra Wilson Gluyas, Thomas Walter Gluyas	2014-05-13
8678882	Combination sharpener assembly	Thomas M. Huber, Daniel D. Friel, Jr., Cassandra Wilson Gluyas, Thomas Walter Gluyas	2014-03-25
8585462	Precision sharpener for ceramic knife blades	George C. Jensen, Daniel D. Friel, Jr.	2013-11-19
8267750	Apparatus for precision steeling/conditioning of knife edges	Daniel D. Friel, Sr., Robert P. Bigliano	2012-09-18
5404679	Portable manual sharpener for knives and the like	Daniel D. Friel, Jr.	1995-04-11
D342003	Portable manual knife sharpener	Daniel D. Friel, Jr.	1993-12-07
5140151	Day/night sight including a beam combiner and a pivotable mirror	Michael Dror	1992-08-18
5103090	Optical angle measuring method and apparatus particularly for machine tools using polygons with light reflecting facets	Michael Dror	1992-04-07

Samuel Weiner — 20 Patents

Issued Patents All Time

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