The broken lines shown in the figures are for the purpose of illustrating portions of the regulator bonnet which form no part of the claimed design.
The broken lines shown in the figures are for the purpose of illustrating portions of the regulator bonnet which form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D223156 | Campbell Horatio | Mar 1972 | S |
4344456 | Hostetler | Aug 1982 | A |
D283740 | Wiesinger, II et al. | May 1986 | S |
D713007 | Boyer | Sep 2014 | S |
D732642 | Morgan et al. | Jun 2015 | S |
D820393 | Tickle | Jun 2018 | S |
D835756 | Auxter | Dec 2018 | S |
10145484 | Buermann | Dec 2018 | B2 |
Entry |
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Rego L-500 Catalog, LP-Gas & Anhydrous Ammonia Equipment, dated at least as early as 2014. |
U.S. Appl. No. 29/636,001, filed Feb. 5, 2018. |