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Patent family 51391663

This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.

Patent family metadata
FieldValue
Family ID51391663
Family type
Earliest priorityFeb 21, 2013
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS9731939B2 — Elevator cord health monitoring

Representative publication

Best representative member for this family based on priority and filing country.

US9731939B2 — Elevator cord health monitoring (published Aug 15, 2017)

Member publications

Related publications in this family.