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STRATA FLOTATION INC

Overview
  • Total Patents
    22
About

STRATA FLOTATION INC has a total of 22 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets furniture and games, machines and mechanical elements are SCARLESKI WILLIAM JOHN, TOLEDO PARLOR FURNITURE COMPANY and GULDAGER HANS.

Patent filings in countries

World map showing STRATA FLOTATION INCs patent filings in countries

Patent filings per year

Chart showing STRATA FLOTATION INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Johenning John B 22
#2 Geraghty Michael E 1

Latest patents

Publication Filing date Title
US5530978A Softsided waterbed with interchangeable cover
US5406660A Waterbed mattress with plastic netting fill
US5416937A Soft-sided waterbed
US5267362A Waterbed and frame assembly
US5271111A Waterbed mattress with drain valve operated by hose connector
US5231716A Waterbed and frame assembly
US5127118A Waterbed hose connector
US5172438A Waterbed mattress with equalized edge support
US5392478A Waterbed with supplemental support
US5172437A Waterbed mattress with hexagonal baffle structure, and method and apparatus for manufacturing the same
US5062170A Waterbed mattress and corner structure with tethered insert
US5113541A Waterbed corner structure
US5050257A Easy draining waterbed mattress and method
US5068934A Waterbed mattress with hexagonal polypropylene baffle structures
US4930172A Waterbed corner structure and method