Letters patent (no. 2871) granted to Henry Woodcroft Hammond for 'An Improved Compound Blower'
- Made:
- 1873-09-01
Address of Hammond, civil engineer, given as 27 Southampton Buildings, Chancery Lane. The invention has been communicated to him by Philip Syng Justice of Philadelphia USA.
Details
- Extent:
-
1 item
- Identifier:
- MS/0116
- Access:
- Open Access
- copyright:
-
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