USPC 114/79R

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U.S. Patent Classification (USPC) class 114/79R covers metal materials for ships, focused on iron.^[1]^[2]

References

↑ USPC class definition for category 114/79 at ustpo.gov
↑ Schedule for class 114 at uspto.gov

Patents in this category

Patent US-1906-811886 (National tech categories: USPC 114/312 • USPC 114/79R • USPC 244/119 • USPC 244/19, Inventors: Thomas Henry Wheless)

Enclosing categories	USPC 114
Subcategories
Keywords	Construction
Start year
End year

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