Shock absorbing pad structure for athletic equipment
US4985931A · kind A · utility
83Cited by
12References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 17, 1989 |
| Grant date | Jan 22, 1991 |
| Priority date | — |
| Expiry date | Oct 17, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2071/1208
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A shock absorbing pad structure for athletic equipment, such as shoulder pads, has a foam member, having an undulated configuration formed by a plurality of elevations and dperessions, arranged in a staggered relationship with respect to one another, disposed within a flexible, substantially air impermeable enclosure. The flexible enclosure has at least one air permeable portion disposed therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.