Harold Isherwood

Harold Isherwood was an inventor, focused not on aero matters but on closely related naval technologies: gyroscopes, range-finders, calculating trajectories, calculating machines in general. He always worked with Arthur Pollen. He worked for The Linotype Works

Isherwood had a vast number of patents, perhaps about 70: [1], over the periods 1899-1915 and 1925-1931.

He filed a patent giving the address: The Linotype Works, Broadheath, Altrincham, Cheshire

For more, see Epstein, 2024. This person had 0 publications and 1 patents in this database.

Patents whose inventor or applicant is Harold Isherwood

• Patent GB-1906-23846 (English title: Improvements in Gyroscopes, Filing date: 1906-10-26)

References

Names	Harold Isherwood
Countries	GB
Locations	Cheshire
Occupations	engineer
Tech areas
Accreditations
Affiliations	Arthur Pollen, The Linotype Works
Family name	Isherwood
Birth date
Death date
Wikidata id