Primary cells; Manufacture thereof

Child Classifications

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• H01M 6/005 CPC only CPC only
• H01M 6/02 Details (of electrodes H01M4/00; of non-active parts H01M50/00) since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/04 Cells with aqueous electrolyte since 1974 +1 CPC IPC+CPC Available in IPC and CPC
• H01M 6/14 Cells with non-aqueous electrolyte since 1974 +1 CPC IPC+CPC Available in IPC and CPC
• H01M 6/22 Immobilising of electrolyte since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/24 Cells comprising two different electrolytes since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/26 Cells without oxidising active material, e.g. Volta cells since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/28 Standard cells, e.g. Weston cells since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/30 Deferred-action cells since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/40 Printed batteries since 1974 IPC+CPC Available in IPC and CPC
• H01M 6/42 Grouping of primary cells into batteries (H01M6/40 takes precedence) since 1974 +1 CPC IPC+CPC Available in IPC and CPC
• H01M 6/50 Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals, H01M50/569) since 1974 +13 CPC IPC+CPC Available in IPC and CPC
• H01M 6/52 Reclaiming serviceable parts of waste cells or batteries since 1974 IPC+CPC Available in IPC and CPC