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3991609 | Asmus et al. | Nov 1976 | A |
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5411321 | Harness | May 1995 | A |
5460061 | Redding et al. | Oct 1995 | A |
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D418098 | Wallace | Dec 1999 | S |
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6131712 | Rhodenizer | Oct 2000 | A |
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D477553 | Brock et al. | Jul 2003 | S |
Entry |
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U.S. patent application Ser. No. 10/015,339 Brock et al., filed Dec. 12, 2001. |
U.S. patent application Ser. No. 29/185,671, Brock et al., filed Jun. 30, 2003. |
U.S. patent application Ser. No. 10/295,967, Brock et al., filed Dec. 15, 2002. |
Article by K. Stephen Busick entitled, “Supplemental Braking Systems,” Jul., 2001 issue of Family Motor Coaching magazine. pp. 60-75. |
Master Concepts Inc. Brakebuddy® brochure dated 08/01, 6 pages. |
Master Concepts Inc. Brakebuddy® brochure dated 01/02, 6 pages. |