The broken lines in the figures illustrate the portions of the helmet that form no part of the claimed design.
The broken lines in the figures illustrate the portions of the helmet that form no part of the claimed design.
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Entry |
---|
Amazon UK Weshine Protable Foldable Paper Bike Helmet. |
Amazon US Foldable Paper Bike Helmet. |
ECOHELMET.com—Honeycomb Foldable Helmet: https://www.ecohelmet.com. |
https://www.amazon.com/Foldable-Recyclable-Bicycle-Helmet-Shared/dp/B071JNV4Z2/ref=sr_1_fkmr0_4?ie=UTF8&qid=1498062840&sr=8-4-fkmr0&keywords=ECOHELMET.Com+++Honeycomb+Foldable+Helmet. |
Paper bike helmet wins Dyson award (on-line), dated Nov. 17, 2016. Retrieved from Internet May 5, 2020, URL: https://www.bbc.com/news/technology-38004215?fbclid=lwAR0fzk9hT0fSXx-QIMg85eqp-tapR70_QEw8s7Sswwq9XUIARpyjAEnEdw (2 pages) (Year 2016). |
Number | Date | Country | |
---|---|---|---|
Parent | 29593908 | Feb 2017 | US |
Child | 29690167 | US | |
Parent | 29582807 | Oct 2016 | US |
Child | 29593908 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 29690167 | May 2019 | US |
Child | 29755231 | US |