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SWINGLINE INC

Overview
  • Total Patents
    378
About

SWINGLINE INC has a total of 378 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, consumer goods and machines are SPEED PRODUCTS COMPANY INC, BEHRENS AG FRIEDRICH JOH and FASTENER CORP.

Patent filings per year

Chart showing SWINGLINE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Olesen Paul 85
#2 Lensky Albert 26
#3 Pinczewski Morris 18
#4 Henry Ruskin 14
#5 Hahn Steven 13
#6 Ruskin Henry 13
#7 Malcik Frank John 13
#8 Michaelis Jack Harold 12
#9 Barrett Edward E 11
#10 Gupta Harish Chandra 10

Latest patents

Publication Filing date Title
US5121868A Stapler mechanism including jam clearing device
NL9100045A Staple forming and driving machine - has vertical front portion of staple head base and sheath providing space for reciprocating former and driver
US5076483A Housing mounted powered stapler for stapling variable stack
WO8910324A1 Portable electrically heated appliance employing fusible heat storage material
US5004142A Guide anvil including movable clinching wings for stapler
US4913332A Sheath release device for stapler
US4718545A Carton for shipping and display
US4720033A Motor-operated fastener driving machine with movable anvil
US4810952A Circuitry and method for controlling power to fastener machine solenoid
US4705202A Cartridge plier stapler
US4666075A Stapler mechanism
US4623084A Hand-held stapler
US4583276A Method of forming and driving staples
US4588121A Belt cartridge for staple forming and driving machine and method
CA1195801A Staple wire belt cartridge
US4573625A Staple forming and driving machine
US4598852A Fastener driving tool including fastener deformation and guidance arrangements
JPS6023002A Fastener wire band cartridge for fastener molding driving machine
GB8412618D0 Marginal trimmer for continuous sheet
CA1227370A Apparatus for continuous printing of signature or the like