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CARMICHAEL AND SONS WORCESTER

Overview
  • Total Patents
    11
About

CARMICHAEL AND SONS WORCESTER has a total of 11 patent applications. Its first patent ever was published in 1956. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets packaging and shipping, civil engineering and transport are STOUGHTON COMPOSITES INC, HOFFMANN INDBAU GMBH and DUVAL BERNARD.

Patent filings in countries

World map showing CARMICHAEL AND SONS WORCESTERs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 United States 1

Patent filings per year

Chart showing CARMICHAEL AND SONS WORCESTERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carmichael Henry 6
#2 Henry Carmichael 1
#3 Carmichael Thomas Raymond 1

Latest patents

Publication Filing date Title
GB1163881A A Bulk Container having a discharge arrangement
GB1056998A Bulk transporter
GB1082831A Apparatus for bi-fluid spraying
GB1045311A Means for facilitating the discharge from containers of powdery and granular materials
GB1022976A Pneumatic apparatus for facilitating the discharge from containers of powdery and granular material
GB1027680A Pneumatic apparatus for facilitating the discharge from containers of powdery and granular matter
GB962003A Pneumatic conveying systems
GB848501A Improvements relating to apparatus for bi-fluid or multi-fluid spraying
GB835138A Improvements relating to the construction of metal bodies for vehicles
GB821564A Improvements relating to apparatus for bi-fluid or multi-fluid spraying