How to look for records of...
- Intellectual property: patents of invention
Keywords: intellectual propertyinventionspatent officepatents of invention - Intellectual property: photographs, artwork, literature, music and advertising registered for copyright 1842-1924 (and 1887-1955)
Keywords: art and artistscopyright registrationintellectual propertyphotographsstationery office - Intellectual property: registered designs 1839-1991
Keywords: copyright registrationdesign manufacturingdiamond marksintellectual propertyregistered designs - Intellectual property: trade marks, 1876-1938
Keywords: intellectual propertypatent officeregistered designstrade marks