Learn more

SMYTH MFG CO

Overview
  • Total Patents
    190
About

SMYTH MFG CO has a total of 190 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets consumer goods, machines and packaging and shipping are AMERICAN ASSEMBLING MACHINE CO, SMYTH EUROPEA SPA and LANDEN FRANZ-JOSEF.

Patent filings in countries

World map showing SMYTH MFG COs patent filings in countries
# Country Total Patents
#1 United States 101
#2 Germany 35
#3 United Kingdom 23
#4 France 19
#5 Canada 5
#6 Switzerland 3
#7 Italy 3
#8 Japan 1

Patent filings per year

Chart showing SMYTH MFG COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carl Schramm 33
#2 Schramm Carl 16
#3 Thorp James H 14
#4 Reynolds John R 10
#5 Henry Thorp James 10
#6 Jacobs Arthur I 9
#7 Savich Peter P 6
#8 White Samuel K 4
#9 Taylor Frederick D 4
#10 Clark Ernest W 3

Latest patents

Publication Filing date Title
US4281854A Integrated book lining
JPS54135022A Integrated liner for book
DE2813746A1 BONDING FOR THE SPINE
US4187572A Method for making integrated book lining
US4074382A Heating apparatus for book forming and creasing irons
US3902593A Book discharge mechanism
US3797420A Thread overwrap mechanism
US3797421A Book sewing machine having reversing book clamp and transport slide
US3830358A Book escapement mechanism
US3797430A Seaming tool
US3783991A Conveyor
US3692299A Apparatus for conveying and treating folded book signatures and the like
US3810612A Method and apparatus for handling sheet materials, signatures and the like
GB1343081A Book binding and method of forming the same
US3438075A Book pressing machine with removable creaser irons and tool for removing same
US3469270A Book pressing machine with improved presser plate and conveyor mechanism and with improved dual channel arrangement
US3413669A Mechanism for conveying unbound books intermittently through a rounding and backing machine
US3362521A Book discharging mechanism in casing-in machine
US3394418A Book casing-in machine
US3366225A Book signature feed