F. B. Fetherstonhaugh
| F. B. Fetherstonhaugh | |
|---|---|
| Fetherstonhaugh c. 1923 | |
| Born | Frederick Barnard Fetherstonhaugh June 2, 1863 | 
| Died | July 6, 1945 (aged 82) Mimico, Ontario, Canada | 
| Occupation(s) | Lawyer, patent agent | 
| Spouse | Marion Arabella Rutledge | 
| Children | 4 | 
Frederick Barnard Fetherstonhaugh QC (/ˈfænʃɔː/ FAN-shaw; 1863 – 1945) was a Canadian patent lawyer and agent who founded the patent agency Fetherstonhaugh & Co. He was widely recognized for his expertise in patent law. Fetherstonhaugh was also the owner of one of the first electric cars in Canada.