William H. Ukers (author)
- Apoleoni Preterre is granted english patent on coffee roaster mounted on weighing apparatus coffee roaster 1849 ⟨Havre⟩
Apoleoni Preterre, Havre, is granted a patent in England on a coffee roaster
judge verdicts (2)
- groundedness 1.00 pass — The claim is directly stated in the passage. The 1849 entry explicitly confirms that Apoleoni Preterre from Havre was granted a patent in England on a coffee roaster mounted on a weighing apparatus to indicate loss of weight in roasting.
- qualifier_fidelity 1.00 pass — All qualifiers are faithful to the passage. The viewpoint is correctly attributed to the author (not a named source in the passage), the stance is appropriately 'asserts' as the passage states a factual grant, sentiment is neutral matching the passage's tone, the time is correctly set to 1849, and the context 'Havre' accurately reflects the location qualifier in the passage. The quote is verbatim and supports the claim.