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In chronological order:

Link to USA Patent #4514113.

Link to USA Patent #4661023.

Link to USA Patent #4914876.

Link to USA Patent #4917543.

Link to USA Patent #4930939.

Link to USA Patent #4961673.

Link to USA Patent #US-3953971-A_I.

Link to USA Patent #US-5190413-A_I.

Link to USA Patent #US-5224801-A_I.

Link to USA Patent #US-5368416-A_I.

Link to USA Patent #US-5370480-A_I.

Link to USA Patent #US-5417523-A_I.

Link to USA Patent #US-5588786-A_I.

Link to USA Patent #US-5791827-A_I.

Link to USA Patent #US-6048138-A_I.

Link to USA Patent #US-6213689-B1_I.

Link to USA Patent #US-6443662-B1_I.

Link to USA Patent #US-6447211-B1_I.

Link to USA Patent #US-6457911-B1_I.

Link to USA Patent #US-7850402-B1_I.

Link to USA Patent #US-20060051166-A1_I.

Link to USA Patent #US-20070036616-A1_I.

Link to USA Patent #US-20080247829-A1_I.

Link to USA Patent #US-20110103897-A1_I.

Link to USA Patent #US-20110142550-A1_I.

Link to USA Patent #US-20190093307-A1_I.

Link to USA Patent #US-20220333486-A1_I.

Link to USA Patent #US-20230047850-A1_I.

Link to USA Patent #US-20230070442-A1_I.