Index of K&E Catalogs
Planimeter Cross Reference Index

Collection of pages from K&E catalogs for the 4296/4298 Coradi's Intergraph

4296 Coradi's Mechanical Intergraph 1906 to 1936

4298 Coradi's Mechanical Intergraph 1921 to 1936

Description:

The 4296 is a later design of the Cordai's Intergraph introduced in 1906. Refer to page 340 of the 1906 catalog for a good description of the instrument.

The 4298 is yet another improvement to the design that was introduced in 1921. Refer to page 263 of the 1921 catalog for a description of the instrument.

The following models are part of the 4296/4298 group:

• 4296 ------ Coradi's Mechanical Intergraph
• 4298 ------ Coradi's Mechanical Intergraph

History:

Of the catalogs available the 4296 group of Cordai's Intergraph first appeared in the 1906 catalog.

• 1906 -- Of the catalogs available the 4296 first appeared in the 1906 catalog.
• 1921 -- The 4298 is introduced
• 1936 -- The 4296 and 4288 were last shown in the 1936 catalog.

Links to catalog pages for the 4296 and 4298 group of Coradi's Mechanical Intergraph:

• 1906 1909 1913 1915 1921 1927 1936