
English Patents
- Undertitel
- Being A Register Of All Those Granted For Inventions In The Arts, Manufactures, Chemistry, Agriculture, Etc., In The Year 1843 (1844)
- Författare
- Andrew Pritchard
- ISBN
- 9781120616524
- Språk
- Engelska
- Vikt
- 125 gram
- Utgivningsdatum
- 2009-11-21
- Sidor
- 76
