RM

Ralph C. Mays

📍 Tulsa, OK: #87 of 2,344 inventorsTop 4%
🗺 Oklahoma: #567 of 12,736 inventorsTop 5%
Overall (All Time): #301,917 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
7090499 Endodontic obturator with removable carrier and method of use thereof 2006-08-15
6644972 Endodontic obturator with removable carrier and method of use thereof 2003-11-11
6520774 Highly flexible instrument for medical applications 2003-02-18
6312261 Endodontic obturator with removable carrier and method of use thereof 2001-11-06
6267592 Highly flexible instrument for dental applications 2001-07-31
6015580 Method of tenderizing meat 2000-01-18
5947659 Drill bit 1999-09-07
5848898 Denture that facilitates chewing action Gary A. Radford, Michael Fink 1998-12-15
5636991 Storage and mounting device for a dental retentive pin 1997-06-10
5503562 Endodontic inspection block 1996-04-02
5409377 Dental post storage and mounting device 1995-04-25
5236361 Dental post 1993-08-17
5105573 Electrically animated fishing lure 1992-04-21
4904186 Attachment for removably supporting a denture in the mouth of the user 1990-02-27
4884970 Attachment for removably supporting a denture in the mouth of the user 1989-12-05
4784608 Attachment for removably supporting a denture in the mouth of the user 1988-11-15