Year
Details of source
Subject
1891
Ballard's Actinometer light meter
Ballard's Actinometer light meter
Ballard's Actinometer light meter
Ballard's Actinometer light meter
Ballard's Actinometer light meter
Ballard's Actinometer light meter
Ballard's Actinometer light meter
1892
'Surprise' automatic hand camera
'How Bill Adams won the Battle of Waterloo' slide set
Flying carrier, bi-tri-single lantern
Flying carrier, bi-tri-single lantern, etc.
Flying carrier, bi-tri-single lantern, etc.
1893
Flying carrier, bi-tri-single lantern, etc.
'Allendale' lantern, patent flying carrier
'Allendale' lantern, patent flying carrier
1894
'Nalda' and 'Midget' hand cameras
'Allendale' dissolving lantern, patent adjuster etc.
'Allendale' dissolving lantern, patent adjuster, tableaux vivants etc.
1895
'Leviathan' automatic and science lantern
'Leviathan' automatic and science lantern, accessories and new slide sets
Davenport's patent curtain slide carriers
'Leviathan' automatic and science lantern, accessories and new slide sets
Davenport's patent curtain slide carriers
'Leviathan' automatic and science lantern, accessories and new slide sets
Davenport's patent curtain slide carriers
'Leviathan' automatic and science lantern, accessories and new slide sets
Davenport's patent curtain slide carriers
1896
'Leviathan' automatic and science lantern, accessories and new slide sets
1898
'Cynnagraph' cinematograph, 'Leviathan' films and slides