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VITAFOAM LTD

Overview
  • Total Patents
    97
About

VITAFOAM LTD has a total of 97 patent applications. Its first patent ever was published in 1956. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets machines, furniture and games and machine tools are LARSON LYNN D, STUBNITZ GREENE CORP and SEALY TECHNOLOGY LLC.

Patent filings in countries

World map showing VITAFOAM LTDs patent filings in countries

Patent filings per year

Chart showing VITAFOAM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Grimshaw Norman 29
#2 Norman Grimshaw 6
#3 Biggs R 5
#4 Musgrave Ivor 4
#5 Biggs Raymond 4
#6 Mcgee Robert 3
#7 Harrison A 2
#8 Grimshaw N 2
#9 Aldridge John Brian 2
#10 Harrison Alfred E 2

Latest patents

Publication Filing date Title
GB0708768D0 Foam member
GB0502538D0 Mattress of variable firmness
GB0421420D0 Mattress cover
GB0001082D0 Filtration apparatus
GB1377639A Compounding and dispensing apparatus
GB1379237A Identification plate holder
GB1360618A Upholstery supports
GB1355180A Laminated material
GB1350894A Laminated article
OA03214A Improvements to padding supports.
GB1300538A An improved cutting device
GB1291263A Improvements in or relating to seating suspension
GB1280533A An improved floatation device for personal wear
GB1268056A Slitting apparatus
GB1240621A Improvements in upholstery supports
GB1241665A An improved mixer
GB1241862A A foamable mixture dispensing head
GB1248582A A laminated structure
GB1240458A Improvements in or relating to drying chambers
GB1235860A Improvements in or relating to upholstery cushion