Plastic blousing block
US4028741A · kind A · utility
4Cited by
2References
1Claims
0Family size
Inventor
Key dates
| Filing date | May 4, 1976 |
| Grant date | Jun 14, 1977 |
| Priority date | — |
| Expiry date | May 4, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA41D1/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A split plastic tubular annulus about five inches in length and six inches in diameter which is manufactured to be spring biased to cause interlocking terminal edges to interengage but being of a springy resiliency allowing the annulus to be sprung apart manually and thus fitted around a soldier's leg above a boot worn on the foot thereof and beneath a pantsleg thereabove, following which the pantsleg is drawn downward over the annulus and tucked inside said boot whereupon, when the boot is laced over the pantsleg, the annulus gravitates into the pantsleg, blocking out the latter at the level of the top of the boot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.