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SEFTON MFG COMPANY

Overview
  • Total Patents
    35
About

SEFTON MFG COMPANY has a total of 35 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States. Its main competitors in its focus markets packaging and shipping, machines and textiles and paper are SOUTHERN CAN CO, PITTSBURGH STEEL DRUM COMPANY and J W SEFTON MFG COMPANY.

Patent filings in countries

World map showing SEFTON MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 35

Patent filings per year

Chart showing SEFTON MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Reber John G 8
#2 Ferres Jeffrey T 7
#3 Potter Earl C 7
#4 Reber Olive S 7
#5 Fairchild Walter H 3
#6 Twomley Melvan L 2
#7 Hollett Ira W 2
#8 Clenny James E 2
#9 Spence Samuel C 1
#10 Wright George S 1

Latest patents

Publication Filing date Title
US1178675A Shipping box or carton.
US1188825A Packing or shipping box.
US1158715A Packing or shipping box.
US1144770A Folding box.
US1164314A Packing or shipping box.
US1146517A Packing or shipping box.
US1146516A Packing or shipping box.
US1146515A Packing or shipping box.
US1158667A Board.
US1119146A Corrugated paper.
US1100064A Double-faced corrugated paper-board and method of making the same.
US1169238A Packing and shipping box.
US1146904A Paper receptacle or carton.
US1175074A Machine for facing corrugated paper.
US1243013A Manufacture of paper-board.
US1202467A Device for moistening and applying gummed sealing-tapes to boxes.
US1182603A Brooder.
US1190797A Knockdown paper box.
US1030294A Folding paper box.
US1152619A Brooder.