Toothbrush holder and animated brushing timer

• US 2,926,487 A
• Filed: 09/12/1957
• Issued: 03/01/1960
• Est. Priority Date: 09/12/1957
• Status: Expired due to Term

• Current Assignee: Walter V. Stone
• Original Assignee: Walter V. Stone
• Inventors: Stone, Walter V.
• Application Number:
  US03/683,622
• Time in Patent Office: 901 Days
• US Class Current: 368/1
• CPC Class Codes: A46B 15/0002 Arrangements for enhancing monitoring or controlling the brushing process
• CPC Class Codes: A46B 15/0012 with a pressure controlling device
• CPC Class Codes: A47K 1/09 Holders for drinking glasses, tooth brushes, hair brushes, or the like
• CPC Class Codes: G09B 19/0084 Dental hygiene

Claims