Referenced by|
| US3937218 | 29 Jul 1974 | 10 Feb 1976 | Medical Specialties, Inc. | Decubitus pad | | US3990440 | 16 Jun 1975 | 9 Nov 1976 | Medical Specialties, Inc. | Body protecting method | | US4151614 | 9 Mar 1978 | 1 May 1979 | | Protective device for the knee or elbow | | US5410756 | 12 Aug 1994 | 2 May 1995 | | Body armor with thermoformable shock dispersing means | | US5727252 | 31 Oct 1996 | 17 Mar 1998 | Rollerblade, Inc. | Padded knee guard | | US5887277 | 21 Aug 1997 | 30 Mar 1999 | | Protective elbow pad | | US5915529 | 7 May 1997 | 29 Jun 1999 | Rollerblade, Inc. | Joint guard | | US6216268 | 31 Jan 2000 | 17 Apr 2001 | SMR Products, Inc. | Elbow protection device and method for applying same | | US6910224 | 1 Aug 2002 | 28 Jun 2005 | Shimano Inc. | Article of clothing with buoyant material | | US7028341 | 15 Apr 2005 | 18 Apr 2006 | Shimano Inc. | Article of clothing with buoyant material | | USD373655 | 30 Jun 1993 | 10 Sep 1996 | Rollerblade, Inc. | Knee guard | | USD399608 | 22 May 1996 | 13 Oct 1998 | The Siemon Company | Palm guard | | USD404173 | 7 May 1997 | 12 Jan 1999 | Rollerblade, Inc. | Knee guard | | USD406407 | 7 May 1997 | 2 Mar 1999 | Rollerblade, Inc. | Elbow guard | | USD425673 | 20 Jan 1998 | 23 May 2000 | | Cushioned limb joint protector |
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