Patents
Sitemap › B25 - Hand tools; Portable power-driven tools; Handles for hand implements; Workshop equipment; Manipulators › B25C - Hand-held nailing or stapling tools; Manually-operated portable stapling tools › B25C 11 - Nail, spike, or staple extractors
Patents for B25C 11 - Nail, spike, or staple extractors (1,008)
09/1989
09/26/1989US4869464 Heavy duty staple remover
09/26/1989CA1260347A1 Surgical staple remover
07/1989
07/27/1989WO1989006635A1 Lumber turning tool with leverage enhancing claw surfaces
07/04/1989US4844417 Tool for removing staples
07/04/1989US4844416 Crowbar
05/1989
05/24/1989EP0317462A1 Staple-removing device, and method for its manufacture
05/02/1989US4826136 Lumber turning tool with leverage enhancing claw surfaces
04/1989
04/19/1989CN2036085U Wheel type nail remover
03/1989
03/28/1989US4815707 Nail puller
02/1989
02/21/1989US4805876 Surgical staple remover
01/1989
01/17/1989US4798366 Shake nail puller
11/1988
11/15/1988US4784370 Staple removing device and associated method
10/1988
10/26/1988EP0287614A1 Method and apparatus for extraction and insertion of embedded articles including bone-related devices
10/11/1988US4776568 Nail puller
10/11/1988US4776567 Staple removing method
08/1988
08/30/1988CA1241154A1 Combination firefighter's tool
08/24/1988EP0279472A1 Device for removing a staple from a stapled bundle of sheets
08/09/1988US4762303 Lumber turning tool
08/03/1988EP0276553A1 Apparatus for extracting nails, bolts and the like
05/1988
05/19/1988WO1988002246A3 Method and apparatus for extraction and insertion of embedded articles including bone-related devices
04/1988
04/07/1988WO1988002246A2 Method and apparatus for extraction and insertion of embedded articles including bone-related devices
04/06/1988CN87202491U Staple extractor
03/1988
03/22/1988CA1234384A1 Claw hammer for driving and extracting nails
03/16/1988EP0259520A1 Paper knife and staple puller head
12/1987
12/01/1987US4709765 Tack driver
10/1987
10/31/1987CN86208355U Dual-purpose thumbtack extractor
10/13/1987CA1228065A1 Surgical staple remover
09/1987
09/08/1987US4691427 Tape fastening system
08/1987
08/11/1987US4685460 Skin clip remover
07/1987
07/08/1987CN86201923U Three-purpose nail-extractor
06/1987
06/23/1987US4674727 Staple remover
06/09/1987US4670926 Paper knife and staple puller head
04/1987
04/21/1987US4658457 Combination fastener remover and dimpler
04/08/1987EP0217740A1 Staple extractor
04/07/1987US4654909 Hammer with stabilizer bar
03/1987
03/18/1987CN86206150U Pincers
02/1987
02/05/1987DE3536980A1 Restoring spring device
01/1987
01/20/1987US4637538 Staple remover
12/1986
12/30/1986EP0205682A1 Claw hammer for driving and extracting nails
12/17/1986EP0205147A2 Combination firefighter's tool
12/02/1986US4625945 Pry bar wedge member
07/1986
07/01/1986US4597123 Combination Firefighter's tool
05/1986
05/20/1986US4589631 Surgical staple remover
04/1986
04/10/1986WO1986002031A1 Surgical staple remover
03/1986
03/18/1986US4576361 Claw hammer with protective cushion
03/11/1986US4575049 Staple remover and method of removing staples
11/1985
11/19/1985US4553737 Prying staple remover
08/1985
08/06/1985US4533116 Claw hammer for driving and extracting nails
07/1985
07/30/1985US4531716 Ratchet puller for nails and staples
06/1985
06/04/1985US4520997 Model construction tool
06/04/1985CA1188181A1 Skin clip remover
05/1985
05/07/1985US4515348 Skin staple extractor
04/1985
04/30/1985US4513951 Staple remover
04/17/1985EP0137062A1 Wood treating method and apparatus for facilitating removal of ferrous materials therefrom
11/1984
11/13/1984US4482131 For removing a nail embedded in a board
10/1984
10/24/1984EP0122863A1 Staple extractor
09/1984
09/25/1984US4473220 Copying machine with staple removing and collecting appliance
08/1984
08/08/1984EP0115147A1 Surgical staple remover
06/1984
06/26/1984US4455736 Staple removing apparatus
06/19/1984US4454792 Extending bar stake puller
05/1984
05/29/1984CA1168105A2 Label printing and applying apparatus
04/1984
04/25/1984EP0106381A1 Copying machine
11/1983
11/29/1983US4418260 Wood treating method and apparatus for facilitating removal of ferrous materials therefrom
11/23/1983EP0094561A2 Manual device for the manipulation of drawing-pins or similar nails
10/1983
10/11/1983US4409057 Staple supporting and removing strip
06/1983
06/14/1983US4387697 Arrow point puller and bow stabilizer
02/1983
02/17/1983WO1983000428A1 Skin clip remover
12/1981
12/22/1981CA1114804A1 Apparatus and method for replacement of file folders having fasteners
12/08/1981CA1113918A1 Gutter spike remover
10/1981
10/06/1981US4293119 Tool for removing staples
08/1981
08/04/1981US4281445 Apparatus and method for replacement of file folders having fasteners
05/1981
05/12/1981US4266755 Fastener extracting apparatus
04/1981
04/07/1981US4260135 Easy pull clawed tool rest
02/1981
02/10/1981US4249763 Device for suspending a sign from a ceiling and removing same therefrom
01/1981
01/20/1981US4245817 Pneumatic staple remover
01/14/1981EP0022364A1 Apparatus and method for replacement of file folders having fasteners
08/1980
08/26/1980US4219187 Staple remover
06/1980
06/03/1980US4205823 Staple remover
05/1980
05/27/1980US4204308 Screw extracting device
02/1980
02/05/1980CA1071053A1 Surgical staple extractor
01/1980
01/08/1980US4182016 Gutter spike remover
12/1979
12/11/1979CA1067889A1 Nail-extracting apparatus
10/1979
10/16/1979US4171121 Staple removing apparatus
09/1979
09/25/1979CA1063092A1 Pry bar
02/1979
02/06/1979US4137630 Pincers
09/1978
09/12/1978US4112530 Camping tool, in particular for driving and extracting from the ground anchorage pegs of camping tents
06/1978
06/27/1978US4097021 Tire stud puller
05/1978
05/23/1978US4090690 Staple removing method
04/1978
04/18/1978US4084457 Screw removing tool
03/1978
03/14/1978US4078766 Powered nail extractor
10/1977
10/18/1977US4054263 Magnetized staple remover
09/1977
09/20/1977US4049236 Tool for removing staples
08/1977
08/16/1977US4042210 Adjustable leverage pry bar
08/16/1977US4042209 Nail-extracting apparatus
08/09/1977US4040556 Hand-operated stapler
08/02/1977US4039140 Nail extractor
07/1977
07/19/1977US4036471 Upholstery and the like staple remover
06/1977
06/14/1977US4028758 Combination utility knife and staple remover
05/1977
05/31/1977US4026521 Steel staple remover
05/31/1977US4026520 Surgical staple extractor
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