Medical examination system enabling interchangeable instrument operating modes

Assignee

• Welch Allyn

Inventors

• David G. Perkins (33 patents)
• Raymond A. Lia (125 patents)
• Robert L. Vivenzio (99 patents)
• John R. Strom (40 patents)
• Ervin Goldfain (67 patents)
• Steven R. Slawson (43 patents)
• Michael T. McMahon (98 patents)

View full patent text on Google Patents →