B - Operations – Transporting – 29 – D
Patent
B - Operations, Transporting
29
D
B29D 11/00 (2006.01) B29C 33/00 (2006.01) B29C 33/30 (2006.01) B29C 33/40 (2006.01) B29C 37/00 (2006.01) B29C 43/00 (2006.01) B29C 43/10 (2006.01)
Patent
CA 2113257
A mold assembly includes first and second mold sections having respective first and second mold cavity defining surfaces, the first mold cavity defining surface terminating in an encircling peripheral rim (52) and the second mold cavity defining surface terminating in a deformable peripheral annulus (47) disposed at a diameter corresponding to the rim, and cooperating tapers (44, 24) depending from each of the first and second molds for relatively centering the molds.
Appleton William J.
Hahn Dennis
Moucha William E.
Ruscio Dominic V.
Shannon John H.
Bausch & Lomb Incorporated
Osler Hoskin & Harcourt Llp
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