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Class Information
Number: 242/118.6
Name: Winding, tensioning, or guiding > Bobbin or spool > Double-headed spool > Head connections (e.g., bolted)
Description: Devices in which the heads or flanges are secured to the tube.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7073746 |
Demountable reel |
Jul. 11, 2006 |
| 6315230 |
Tape reel assembly with washer guard for a data storage tape cartridge |
Nov. 13, 2001 |
| 6305639 |
Reel and method for supporting optical fibres |
Oct. 23, 2001 |
| 6089500 |
Collapsible winding spool having a bayonet coupling between the hub and the flange |
Jul. 18, 2000 |
| 5897075 |
Reel assembly |
Apr. 27, 1999 |
| 5806788 |
Knockdown reel assembly |
Sep. 15, 1998 |
| 5803396 |
Method for spooling a strip of wires, and a spooled strip of wires |
Sep. 8, 1998 |
| 5593108 |
Bobbin for receiving elongated winding material |
Jan. 14, 1997 |
| 5400981 |
Single reel cartridge reel with weld design |
Mar. 28, 1995 |
| 5335874 |
Connectorized optical fiber cable reel |
Aug. 9, 1994 |
| 5287965 |
Light storage device |
Feb. 22, 1994 |
| 5203516 |
Heavy duty spool |
Apr. 20, 1993 |
| 5195699 |
Apparatus for removing line from a spool |
Mar. 23, 1993 |
| 5139209 |
Storage reel for welding wire |
Aug. 18, 1992 |
| 5114089 |
Component reel with latching detents to lock flanges to hub |
May. 19, 1992 |
| 5106031 |
Reel for winding metallic wire |
Apr. 21, 1992 |
| 5100076 |
Fabric roll |
Mar. 31, 1992 |
| 5004179 |
Molded sectional reel |
Apr. 2, 1991 |
| 4997142 |
Plastic reel |
Mar. 5, 1991 |
| 4976475 |
Knock down spool |
Dec. 11, 1990 |
| 4903913 |
Knock-down spool assembly |
Feb. 27, 1990 |
| 4895316 |
Molded sectional reel |
Jan. 23, 1990 |
| 4863028 |
Reel land crate containing one or more reels according to the invention |
Sep. 5, 1989 |
| 4856730 |
Line spool for fishing reels |
Aug. 15, 1989 |
| 4736579 |
Variable length bobbin holder for a textile machine |
Apr. 12, 1988 |
| 4726538 |
Pulley for extension cord reel |
Feb. 23, 1988 |
| 4715556 |
Spool |
Dec. 29, 1987 |
| 4646546 |
Lock and seal for dyeing spindle |
Mar. 3, 1987 |
| 4580743 |
Spool for materials that can be wound, such as ropes, cables and the like |
Apr. 8, 1986 |
| 4561607 |
Cable drum |
Dec. 31, 1985 |
| 4544136 |
Tire lift/carrier |
Oct. 1, 1985 |
| 4515322 |
Reel for a magnetic tape |
May. 7, 1985 |
| 4462555 |
Split reel with quick-release flange |
Jul. 31, 1984 |
| 4373685 |
Strand carrier |
Feb. 15, 1983 |
| 4269371 |
Composite, heavy-duty spool with plastic end cones |
May. 26, 1981 |
| 4226383 |
Support device and flange attachment means for cable drums |
Oct. 7, 1980 |
| 4196864 |
Line winding tool set |
Apr. 8, 1980 |
| 4189823 |
Method and apparatus for assembling reels |
Feb. 26, 1980 |
| 4140289 |
Disposable, wire storage and pay-out spool |
Feb. 20, 1979 |
| 4130256 |
Wire carrying spool |
Dec. 19, 1978 |
| 4083513 |
Warp beam |
Apr. 11, 1978 |
| 4066224 |
Knock-down shipping reel for flexible cable |
Jan. 3, 1978 |
| 4021004 |
Spool assembly |
May. 3, 1977 |
| 4007888 |
Yarn bobbin and method for manufacturing the same |
Feb. 15, 1977 |
| 3971526 |
Textile spool |
Jul. 27, 1976 |
| 3958775 |
Interlocking cardboard spool assembly |
May. 25, 1976 |
| 3949950 |
Yarn winding bobbin |
Apr. 13, 1976 |
| 3940086 |
Reel for a cable |
Feb. 24, 1976 |
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