Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Reexamination Certificate
2006-11-14
2006-11-14
Knable, Geoffrey L. (Department: 1733)
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
C152SDIG016, C524S015000
Reexamination Certificate
active
07134468
ABSTRACT:
The present invention relates to a pneumatic rubber tire having an integral innerliner of a sulfur cured rubber composition. The innerliner rubber composition is comprised of at least one elastomer selected from bromobutyl rubber and chlorobutyl rubber which also contains a dispersion therein of corncob granules.
REFERENCES:
patent: 2607386 (1952-08-01), Pavlik
patent: 2806502 (1957-09-01), Andy
patent: 4202803 (1980-05-01), Signoretto
Brochure, “Grit-o'cobs® Corncob Granules”, The Andersons Inc., P.O. Box 119, Maumee Ohio 43537. Published 1998.
Brochure, “The Andersons' Corncob Products”, The Andersons Inc., Cob Division, P.O. Box 119, Maumee Ohio 43537.
“Use of Fine-R-Cobs™ as a Filler for Plastics”, Reprinted from the 30thInternational Wire & Cable Symposium, The Andersons Inc., Cob Division, P.O. Box 119, Maumee Ohio 43537. Published at least as early as 1982.
Technical Information, “Fine-R-Cobs™ for Plastics”, The Andersons Inc., Cob Division, P.O. Box 119, Maumee Ohio 43537.
Knable Geoffrey L.
The Goodyear Tire & Rubber Company
Young, Jr. Henry C.
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