Patents
Sitemap › B42 - Bookbinding; Albums; Files; Special printed matter › B42F - Sheets temporarily attached together; Filing appliances; File cards; Indexing › B42F 1 - Sheets temporarily attached together without perforating; Means therefor
Patents for B42F 1 - Sheets temporarily attached together without perforating; Means therefor (1,880)
06/2000
06/15/2000WO1999028136A3 Binder clip driver
05/2000
05/30/2000US6067706 Clip driver
05/24/2000CN2379331Y Stretching frame able to quickly change pictures
05/24/2000CN2379308Y Improved paper clip with stable fastening function
05/10/2000CN1252359A Document clip
04/2000
04/26/2000EP0995614A1 Clip
04/06/2000WO2000018585A2 Binder
04/06/2000CA2311452A1 Binder
04/05/2000CN2372137Y Transparent catalog quick-search book
04/04/2000US6044546 Apparatus for clipping a sheet member
03/2000
03/29/2000EP0988989A2 A sheet stand
03/29/2000EP0988938A2 Clip driver
03/28/2000CA2075158C Clip for paper or other objects
03/08/2000CN2367484Y Improved pen seat
03/08/2000CN2367460Y Simple-assembling clip
03/02/2000DE19840534A1 Slide device for use with recording instruments, spirit levels, lighters or other apparatus in daily use
03/01/2000EP0653086B1 Device for the monitoring of a critical deadline
02/2000
02/01/2000US6018850 Clip for sheets of paper
02/01/2000US6018849 Paper clip
01/2000
01/12/2000CN2357917Y Wall hanging type hanging holder
12/1999
12/21/1999US6003211 Clamp device
12/16/1999DE19826571A1 Multi-purpose clip and closure clip
12/09/1999DE19931073A1 Steel clip for holding paper sheets
11/1999
11/30/1999US5992887 Book clasping and page marking device
10/1999
10/26/1999US5970777 Method of making a money clip
09/1999
09/28/1999US5957501 Cover for holding together sheets of paper, as well as a bundle of sheets of paper
09/22/1999EP0943454A1 Clamping device
09/14/1999US5950283 Clip
09/07/1999US5946778 Clip with retractable operating levers
08/1999
08/25/1999CN2334594Y Multi-layer paper clip
08/19/1999WO1999041087A1 A clip for holding at least one sheet of material such as a piece of paper or the like
08/17/1999US5937485 Device for fastening paper
08/12/1999WO1999039603A1 Multi-purpose paper clip
08/11/1999CN2332579Y Omnidirectional improved and multifunctional fret needle
08/04/1999CN1224667A Clamp for informal notes
08/04/1999CN1224666A Clamp for informal notes
06/1999
06/30/1999CN2326441Y Long-tail clip
06/23/1999EP0824406B1 Adjustable clip means for air fresheners and other devices
06/10/1999WO1999028136A2 Binder clip driver
05/1999
05/25/1999US5906448 Clipboard with hole punch
05/19/1999CN1216737A Device for clamping file edges
05/06/1999DE19812545A1 Device for fixing and holding flat objects
04/1999
04/28/1999CN2316134Y Folder
04/27/1999US5896624 Binder clip
03/1999
03/30/1999US5887900 Scrapbook retainer system
03/24/1999EP0782506B1 A book clasping and page marking device
03/17/1999EP0901909A2 Clip for paper sheets
03/04/1999CA2214619A1 Clip
03/03/1999CN1042309C Clip for paper or other objects
03/02/1999US5876817 Adhesive clip
02/1999
02/25/1999WO1999009325A1 Holding clamp
02/16/1999US5870802 Banded paper clip
01/1999
01/27/1999EP0893276A1 Clip device
01/20/1999EP0891262A1 Cover for holding together sheets of paper, as well as a bundle of sheets of paper
01/13/1999CN1204583A Paper clip
12/1998
12/08/1998US5845889 Paper clip
12/02/1998CN2298933Y File
12/01/1998US5842721 Paper sheet holder
10/1998
10/14/1998CN2294164Y Paper clip made of plastic
09/1998
09/15/1998US5806147 Made from a band-like metal plate
08/1998
08/25/1998US5797625 Corner bind apparatus with anti-tear feature
08/19/1998CN2288069Y Plastic clip
08/19/1998CN2288068Y File tack
08/11/1998US5791024 Side-actuated clip
08/06/1998DE19704211A1 Flat paper-clip with basic body of inner and outer element with intervening gap
07/1998
07/29/1998CN2286671Y Multifunction leave gripper for photosynthesis experiment
07/23/1998WO1998024638A3 Device for fastening paper
07/07/1998US5775520 Storage rack with modular pairs of support loops maintaining uniform pressure against the articles
07/07/1998US5774946 Clip
06/1998
06/11/1998WO1998024639A1 Corner paper or binder clip
06/11/1998WO1998024638A2 Device for fastening paper
06/11/1998CA2273205A1 Device for fastening paper
06/03/1998EP0845608A2 Clip connected unit
06/03/1998EP0845338A1 Cartridge
05/1998
05/20/1998CN2281896Y Sheet material collecting and folding device
05/20/1998CN1182389A Adjustable clip means for air fresheners and other devices
05/13/1998CN2281270Y Multifunctional material-saving file for varied length documents
05/07/1998WO1998018636A1 Adhesive clip
05/06/1998CN2280625Y Paper gripper device
05/05/1998US5745962 Roller clip
04/1998
04/15/1998EP0835625A2 A storage rack with modular pairs of support loops maintaining uniform pressure against the articles and things being held
04/11/1998CA2212116A1 A storage rack with modular pairs of support loops maintaining uniform pressure against the articles and things being held
03/1998
03/11/1998EP0827932A1 Sheet material clipping method and apparatus
02/1998
02/25/1998EP0824406A1 Adjustable clip means for air fresheners and other devices
02/25/1998CN2275042Y Multipurpose convenient clip
02/11/1998CN2274137Y Clip
01/1998
01/22/1998WO1998002316A1 Paper clip
01/07/1998CN2271964Y Roller collecting and feeding device
01/06/1998US5704724 For mounting in a notebook
12/1997
12/17/1997CN1167687A Multi-purpose automatic clip applying tool
12/16/1997US5697131 For holding an object
10/1997
10/22/1997EP0784519A4 Method of making a paper clip
10/16/1997WO1997037858A1 Book comprising detachable leaves and method for fixing leaves in a book
10/09/1997WO1997036754A1 Cover for holding together sheets of paper, as well as a bundle of sheets of paper
10/09/1997CA2250933A1 Cover for holding together sheets of paper, as well as a bundle of sheets of paper
10/02/1997WO1997035800A1 Sheet material clipping method and apparatus
10/01/1997CN2263582Y Material saving multipurpose single breach folder
09/1997
09/25/1997DE19609381A1 Paper-clip for binding paper, documents, banknotes etc
09/23/1997US5669726 For mounting in a notebook
09/16/1997US5667183 Paper holder
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