As this is a case between landlord and tenant, or rather a contest between the creditors of. the latter, the claim, to have the articles. considered as personal property, is received with latitude ■ and indulgence. That which would otherwise be held as part of the realty, and inseparable from it, is treated, in favour of trade, as personalty, with all the incidents and liabilities of that species of property. Here, the engine and other machinery erected by the lessee to carry on the works, with the building, which is nothing more than a covering for the machinery, extending into the mines, by which the mines are worked, and are useless for any purpose unconnected with the working the mines, and transporting the coal, are personal property. This is clear on the authority of Lawton v. Salmon, 1 H. Bl. 259, n.; Elwes v. Maw. 3 East. 53; 2 Pet. 137; Lemar v. Miles, 4 W. 330, and other cases. The building being attached to the freehold, makes no difference: Voorhis v. Freeman, 2 W. & S. 116. Besides, if there was any doubt on general principles, that doubt is removed by the contract; for the lessors and lessee agree, that all the. steam-engines, fixtures, and improvements erected by the lessee on the premises, from materials furnished by him, may be removed and taken away at the expiration of the lease, or other determination thereof, unless the lessors or their assigns elect to retain the same.
The record is remitted to the Court of- Common Pleas, with orders to carry this decree into effect.