Laminated / Hollow Cues

[Mr. Bond]

Interesting to know that the concept involved, as it applies to cues, goes back to at least 1872, if not further.

An 1872 patent: https://www.google.com/patents/US132054

A 1900 patent: https://patents.google.com/patent/US672646A/en

 

[Mr. Bond]

It's basically the OB cue concept except it was 117+ years ago...

 

[Chopdoc]

Cool stuff. Probably find more digging through old patents.

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