Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andrew Collins0
Christopher M. Gallant0
Date of Patent
March 20, 2018
0Patent Application Number
141854260
Date Filed
February 20, 2014
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Touch fastener products, as well as apparatus and methods for manufacturing such products, are described. The methods and apparatus feature certain mold cavity shapes that are designed to facilitate demolding of hammer hook touch fastener elements exhibiting desirable fastening properties. Such mold cavity shapes can be combined with particularly soft molding resins to produce useful fastening products.
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