Collapsible snorkel
US6079410A · kind A · utility
25Cited by
14References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 1998 |
| Grant date | Jun 27, 2000 |
| Priority date | — |
| Expiry date | Jul 6, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB63C11/205
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A snorkel device having a body, a folding upper tube and a collapsible, corrugated lower tube, permits reduction in length to about one-third of the deployed length for storage in a buoyancy jacket or the like. The corrugated tube permits virtually unlimited orientation of the mouthpiece for maximum comfort and function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.