Method for producing a toothbrush having an inner cavity

Assignee

• The Procter & Gamble

Inventors

• Matthew Lloyd Newman (16 patents)
• Li Wen (10 patents)
• Stephen Alan Houghton (3 patents)
• Scott Andrew Jackson (4 patents)
• Bradley John Phillips (4 patents)
• Richard Darren Satterfield (9 patents)
• Andrew M. Uhe (3 patents)
• Christopher Thomas Ryan (4 patents)

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