Petition of George Fowler and the administrators of the estate of De Grass Fowler, deceased, praying an extension of the patent for an improvement in machinery for punching metal ...
Publisher: Govt. Print. Off.
Published: 1869
Place of publication: Washington
Language: eng
Notes: Caption title.

Signed: John E. Earle, attorney for Geo. Fowler and the estate of De Grass Fowler, deceased.