Bearing seals

• US 2,766,082 A
• Filed: 03/03/1955
• Issued: 10/09/1956
• Est. Priority Date: 03/03/1955
• Status: Expired due to Term

• Current Assignee: Park D. Ritchey
• Original Assignee: Park D. Ritchey
• Inventors: Ritchey, Park D.
• Application Number:
  US03/491,966
• Time in Patent Office: 586 Days
• US Class Current: 384/484
• CPC Class Codes: F16C 19/06 with a single row or balls
• CPC Class Codes: F16C 33/583 Details of specific parts of races
• CPC Class Codes: F16C 33/783 of the mounting region
• CPC Class Codes: F16C 33/7856 with a single sealing lip
• CPC Class Codes: F16C 43/045 Mounting or replacing seals

Claims