Forward Citations = 14

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3 inventors (with patents filed for the assignee):

Donald L Douglas (1 out of 3 patents)

Dan E Lowrance (1 out of 2 patents)

David W Merryfield (1 out of 2 patents)

1 patent: Sort by Forward Citations

#347 in Fort Worth, TX

#9,238 in Texas

#136,739 in US

Special Projects Mfg., Inc.

Forward Citations = 14

3 inventors:

Donald L Douglas (1 out of 3 patents)

Dan E Lowrance (1 out of 2 patents)

David W Merryfield (1 out of 2 patents)

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