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Union Pacific Railroad Company patents


Recent patent applications related to Union Pacific Railroad Company. Union Pacific Railroad Company is listed as an Agent/Assignee. Note: Union Pacific Railroad Company may have other listings under different names/spellings. We're not affiliated with Union Pacific Railroad Company, we're just tracking patents.

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Flooring incorporating open and enclosed air ducts

Herein described are at least an elongated flooring unit and a floor. In one embodiment, an elongated flooring unit includes a left web, a right web, a top flange, and a bottom flange, in which the top flange is positioned parallel to the bottom flange. ... Union Pacific Railroad Company








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Union Pacific Railroad Company in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Union Pacific Railroad Company with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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