Canister and method of production

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United States of America Patent

PATENT NO 11529699
APP PUB NO 20220040783A1
SERIAL NO

17506869

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Abstract

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A method of forming a canister by means of a mechanical bonding of respective layers of a first metal material (tantalum) and a second metal material (niobium) to form a sheet stock, thereby forming the sheet stock into a canister form, wherein the first metal material comprises tantalum and the second metal material comprises at least one of niobium, molybdenum, or steel. The completed canister comprises a first metal material comprising tantalum, and a second metal material mechanically bonded to the first metal material by subjecting the first and second metal materials to at least 1,000,000 psi, to thereby form a canister having an inner diameter of 13-19 millimeters (mm), the second metal material comprising at least one of niobium, molybdenum, or steel.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL CHAIN COMPANYWARICK RI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cipolla, Steven A Warwick, US 29 165

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