B27B 3/38
Spacing bars
Official title: Spacing bars; Spacing plates
B27B3/38 (Spacing bars) appears on 1 US grants and 1 published applications in this corpus.
Search patents in B27B- Granted patents
- 1
- Published applications
- 1
- Assignees
- 1
- Inventors
- 4
- Latest grant
- 16 Jan 2018
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