Refill head for an oral care implement

Assignee

• Colgate-Palmolive

Inventors

• Daniel Wainless (56 patents)
• Douglas Hohlbein (225 patents)
• Douglas P. Henderson (20 patents)
• Jiunnhaur Lim (6 patents)
• Jiantao Wang (12 patents)
• Pei Zhou (13 patents)
• Thuanchong Tan (8 patents)
• Pengyang Fu (6 patents)

View full patent text on Google Patents →