Sunday, August 5, 2018

File Notes - Astro Magnum, Shockwave, Patent, Design Registration

It's been almost a year since I last contributed to the blog. I'd only recently acquired an original Toyco Astro Magnum, and I felt the need to revisit its origins again.


I've been largely obsessed with finding the patent for the toy, but so far it has been a fruitless investigation. On the back of the packaging there is 意匠登録 58-037528 which is a 'design registration' number.

The Japan Platform for Patent Information allows a search of the design number. Punching in the details, we return that in Showa 58 (1983), a design application was made with the Japan Patent Office (JPO).


I'm still hoping to track down the actual patent and schematics. The search continues...

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