Hydrogen-generating fuel cell cartridges
US-9337501-B2 · May 10, 2016 · US
This page is not indexed by search engines while we improve data quality.
Spahr Paul — Mechanical Engineering
Spahr Paul holds 2 patents in Mechanical Engineering, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Spahr Paul |
| Technology | Mechanical Engineering |
| Patents in slice | 2 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2016 |
Representative patents
Notable publications linking Spahr Paul to Mechanical Engineering.
Hydrogen-generating fuel cell cartridges
US-9337501-B2 · May 10, 2016 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Recent filings
Latest patents from Spahr Paul in Mechanical Engineering.
Hydrogen-generating fuel cell cartridges
US-9337501-B2 · May 10, 2016 · US
Hydrogen-generating fuel cell cartridges
US-9337501-B2 · May 10, 2016 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Relief valves for fuel cell systems
US-9016319-B2 · Apr 28, 2015 · US
Related pages
Navigate to parent entity pages.