Patents
Patents for B65D 59 - Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, corner protectors, end caps for tubes or for bundling rod-shaped articles (1,795)
02/1984
02/21/1984US4432394 Grooved coupling protector
02/08/1984EP0100244A2 Pipe protectors
02/07/1984US4429799 Bottle with a one-piece corking means
02/07/1984US4429719 Pipe thread protector
01/1984
01/17/1984US4425945 Thread guard
01/03/1984US4423753 Flange protector
12/1983
12/27/1983CA1159376A1 Coupler cover
11/1983
11/15/1983US4415083 Packing for a stack of electrical and/or electronic parts
11/15/1983US4415005 Pipe thread protector device
10/1983
10/18/1983CA1155425A1 Packing for a stack of rectangular, plate-shaped parts
10/11/1983US4409051 Method of jacketing a battery with a self-adhesive battery jacket and article
08/1983
08/30/1983CA1152906A1 Protective closure for an article
08/16/1983US4398566 Pipe thread protector apparatus
08/10/1983EP0085281A1 Improvements in tubular containers for rolled papers and the like
08/02/1983US4396038 Pipe thread protectors and method for forming same
07/1983
07/19/1983US4393900 Insert plug
06/1983
06/15/1983EP0081427A1 Package for fragile, heavy and/or deformable products
04/1983
04/12/1983US4379471 Thread protector apparatus
11/1982
11/16/1982US4359157 Packing for a stack of rectangular, plate-shaped parts
10/1982
10/27/1982EP0063287A1 Protection device for pipes
10/19/1982US4354529 Pipe thread protector
09/1982
09/16/1982WO1982003062A1 A holder for keeping rolled sheets
08/1982
08/25/1982EP0058221A1 Shipping tube
08/03/1982US4342337 Protective closure for an article
07/1982
07/06/1982US4337799 Thread protector
06/1982
06/29/1982US4336890 Cap or closure for tubes and bottles
06/08/1982US4333562 Capsule for storing written information
05/1982
05/18/1982US4329857 Coupler cover
03/1982
03/16/1982CA1119976A1 Pipe section, preferably a concrete pipe section
03/09/1982US4318426 Pipe thread protector
12/1981
12/01/1981US4303102 Hose ending and method of forming same
12/01/1981US4302918 Plug
11/1981
11/25/1981EP0040403A1 Protection cap to prevent the dirtying of the front surface of a coupling half
10/1981
10/14/1981EP0037528A1 Pipe end closure usable as threaded stopper or cap
09/1981
09/29/1981US4291803 Protective end cap
09/08/1981US4288104 Pipe section, preferably a concrete pipe section
05/1981
05/26/1981US4269232 Protective cap for pipes
01/1981
01/07/1981EP0021815A1 End protectors for tubular and/or rod-like elements
01/07/1981EP0020987A1 Closure for tubes, bottles and the like
01/06/1981CA1092993A1 Pneumatically actuated thread protector for pipes
12/1980
12/30/1980US4241864 Container end closure system
12/16/1980US4239062 Method and apparatus for protecting pipe threads
12/09/1980US4238031 Edge protector
10/1980
10/21/1980US4228823 Garden hose thread protector
09/1980
09/23/1980CA1086246A1 Apparatus for the protection of tubes particularly tubes for drilling petroleum
08/1980
08/05/1980CA1083052A1 Tubular element end protectors
07/1980
07/29/1980CA1082619A1 Device for mechanically protecting the annular edge of a tube
07/01/1980US4210179 Pipe-thread protector
06/1980
06/24/1980US4208790 Roll end protection
06/03/1980US4205707 Pipe protector
05/1980
05/20/1980US4203474 Device for mechanically protecting the annular edge of a tube
05/13/1980US4202378 Rebar safety cap
03/1980
03/04/1980US4190996 Corners of structural members
02/1980
02/26/1980US4190087 Breather cap
01/1980
01/29/1980US4185742 Coil Cover
01/29/1980US4185665 Apparatus for the protection of tubes particularly tubes for drilling petroleum
01/22/1980US4184516 Pipe cap
12/1979
12/25/1979CA1068620A Protective closure for internal pipe threads
12/18/1979USRE30168 End plug for rolled materials
09/1979
09/11/1979CA1062181A1 Protective closure for external pipe threads
09/11/1979CA1062034A1 Plug
08/1979
08/07/1979US4163517 Tubular container
07/1979
07/31/1979US4162740 Valve cover
07/03/1979US4159887 Load cap
06/1979
06/19/1979US4158407 Journal guard
06/05/1979US4157100 Thread protector device
03/1979
03/27/1979US4146058 Hose end protector
02/1979
02/13/1979US4139023 Pipe thread protector
12/1978
12/19/1978CA1044660A1 Packing container for objects of variable lengths
12/05/1978CA1043719A1 Universal dust cover for a hydraulic coupling socket
11/1978
11/28/1978US4127683 Method of stacking glass sheets
10/1978
10/10/1978US4119121 Protective closure for internal pipe threads
09/1978
09/19/1978US4114655 Protective plug for the ends of tubular cores
04/1978
04/04/1978US4081879 Sealing member
03/1978
03/28/1978US4080799 Mechanical pipe end seal/alignment device
03/21/1978US4079756 Protective closure for external pipe threads
03/14/1978US4078691 Safety cover for gas outlet
09/1977
09/06/1977US4046279 Packing container for objects of variable lengths
09/06/1977US4046168 Closure plugs
07/1977
07/19/1977US4036261 Thread protector for oil-well pipe and bladder incorporated therein
07/05/1977US4033380 Thread protector
05/1977
05/10/1977US4022343 Protective device for compressed gas cylinders
05/03/1977US4020874 Thermoplastic thread protector for internally threaded pipe
05/03/1977US4020873 Thread protector for an externally threaded pipe
04/1977
04/12/1977US4016908 Universal dust cover for a hydraulic coupling socket
04/05/1977US4015711 End plug for rolled materials
03/1977
03/29/1977US4014368 Flange protector
02/1977
02/22/1977US4009066 Method of manufacturing tubular elements
01/1977
01/25/1977US4004396 Method for packing coils of wire netting
12/1976
12/14/1976US3996966 Disposable end closure
09/1976
09/21/1976US3981402 Pellet dispenser
07/1976
07/13/1976US3968824 Protective cover for extending shafts
04/1976
04/13/1976US3949932 End box for packaging articles
03/1976
03/30/1976US3946866 Cone nose protector
03/09/1976US3942681 Flange protector
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