Assignee
No assignee recorded.
Inventors
- Jeffrey A. Rapaport (20 patents)
- Seymour Rapaport (15 patents)
- Kenneth Allen Smith (7 patents)
- James Beattie (7 patents)
- Gideon Gimlan (17 patents)
US Patent 10691726 · Granted Jun 23, 2020
No assignee recorded.