1863
|
John
Traill Taylor
|
A
Convenient Method of Producing Enlarged Transparencies of
Negatives |
|
1866
|
Edwin
H Musgrave
|
On Alkaline Development of Wet Plates
|
|
1866
|
John Peat
|
The
Retention of the Image on Dry Plate before Development
|
|
1867
|
Alexander Asher
|
Remarks on Aids to Clean Manipulations
|
|
1868
|
John
Nicol +
WH Davies
|
Purification
of the Negative and Printing Silver Baths
|