Patent Information
Manufactured under one or more of the following patents: | 4963812 | 4963843 | 4965537 | 4970475 | 4972355 | 4972432 | |||||
4121218 | 4127824 | 4128740 | 4138681 | 4193036 | 4254382 | 4972455 | 4975808 | 4982108 | 4984219 | 4989230 | D314173 |
4302845 | 4312074 | 4327319 | 4329666 | 4369516 | 4369522 | 4992753 | 4998289 | D315330 | D315543 | 5004992 | 5008925 |
4378603 | 4390963 | 4398265 | 4400584 | Re.31470 | 4431977 | 5010309 | 5010570 | 5014294 | 5014346 | D316859 | 5017856 |
4434461 | 4455534 | 4462098 | 4484153 | 4485486 | 4486624 | 5018188 | 5020076 | 5020091 | 5020092 | 5020093 | 5023580 |
4491972 | 4504834 | D278708 | 4523155 | 4546329 | 4549311 | 5023866 | 5023911 | 5025387 | 5028859 | 5029233 | 5036532 |
4550426 | 4551696 | 4564821 | D282169 | 4571595 | 4573017 | 5040127 | 5042071 | 5045824 | 5053924 | 5055800 | 5055802 |
4574243 | 4585957 | 4602218 | D284759 | 4616314 | 4617520 | 5055803 | 5057762 | 5058136 | 5059885 | 5060264 | 5060294 |
4626309 | 4628529 | 4629829 | 4630304 | 4630305 | 4633141 | 5063340 | 5065408 | 5067139 | 5068625 | 5070310 | 5077757 |
4636593 | 4636741 | 4644351 | D288432 | 4648125 | 4649543 | 5081674 | 5083304 | 5093632 | D325028 | 5107487 | 5109536 |
D288683 | 4654655 | 4654867 | 4662691 | 4667333 | 4668917 | 5111162 | 5113400 | 5113436 | 5117441 | 5117449 | 5121047 |
4670747 | 4672502 | 4692726 | 4704588 | D292578 | 4706036 | 5121288 | 5121412 | 5122722 | D327062 | 5124889 | 5127040 |
D292920 | 4710724 | 4711361 | 4715063 | 4716319 | 4716391 | 5127042 | 5128834 | 5130682 | 5130683 | 5133010 | 5136135 |
4723305 | D294257 | 4727306 | 4727583 | 4730195 | 4734635 | 5140286 | 5142551 | 5142696 | 5148471 | 5150075 | 5150359 |
4737976 | 4740794 | 4741018 | 4741034 | 4742562 | D295627 | 5150384 | 5152006 | 5152007 | 5153590 | 5157693 | 5159283 |
D295975 | 4751737 | 4761621 | 4764737 | D297734 | D297735 | 5160898 | 5163159 | 5164652 | 5166596 | 5166642 | 5170173 |
D297736 | 4777564 | Re.32768 | 4783697 | D299232 | 4797929 | 5170492 | 5173672 | 5175759 | 5175874 | 5177458 | 5182749 |
4798975 | 4800348 | 4802236 | 4803726 | 4809356 | 4811377 | 5185566 | 5187640 | 5187809 | 5192924 | 5193223 | 5195106 |
4811404 | 4816774 | 4817157 | 4823098 | D300742 | D300827 | 5195108 | 5198887 | 5200655 | 5201069 | 5202654 | 5203009 |
4827226 | 4827507 | 4829274 | 4829543 | 4837534 | 4843621 | D334746 | 5204977 | 5205751 | 5208566 | 5210793 | 5211581 |
4845772 | 4851966 | 4868576 | 4872196 | 4873683 | 4876552 | 5212815 | 5212826 | 5214675 | 5214774 | 5220290 | 5222078 |
4876740 | D304189 | 4879533 | 4885553 | 4887050 | 4890199 | 5222104 | 5222251 | 5224122 | 5230007 | 5230093 | 5233506 |
D305427 | 4896124 | 4896361 | 4897873 | D305717 | 4903327 | 5233633 | 5235492 | 5237257 | 5237570 | 5239127 | 5239294 |
D306163 | 4904549 | 4905288 | 4905301 | D306299 | 4910470 | 5241545 | 5241548 | 5241592 | 5241650 | 5241688 | 5241693 |
4912602 | 4916262 | 4918403 | 4918732 | 4922209 | 4924194 | D338887 | 5242767 | D339127 | D339335 | D339336 | D339337 |
4930126 | D309301 | D309451 | 4945570 | 4954796 | 4956854 | 5247544 | D339578 | 5249302 | 5250916 | 5251331 | 5253292 |
Patent Information 83 | English |
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