Portable powered appliance support strap
US10939743B2 · kind B2 · utility
0Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2019 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | Feb 14, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45F2003/142
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An example powered appliance support strap may include a first portion to extend from a continuous loop of a shoulder strap, a second portion to extend from a powered appliance to be manually carried by a person wearing the shoulder strap and a stretcher extending between the first portion and the second portion. The stretcher does not undergo stretching until experiencing a stretch triggering load at least 1 kg and no greater than 7 kg.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.