Blue Flower

Pages that refer to various collections:

 

Art & Artists (is not part of my definition of industrial duplicates)

Cars

Computers

Locomotives

Steam agricultural machines

Stamps

Irons

Record players

Telephones Household equipment (washing machines, Fridges etc)

Computers 

telephones

Farming equipment

Eathmoving equipment

 Work in progress

 

Steam

 

Electrical Internal Combustion Other

Locomotives

 

       

Cars

 

Pre 1910      

Trucks

 

Pre 1910      

 

Industrial

Pumps

Power plants

Computers

Switchboards

   

Aeroplanes

x      

 

 

 

 

 

 

Pinouts: www.allpinouts.org

 

I am looking for a categorisation system for all human made objects (of which for the want of a better word - industrial duplicates were made). The notion of interchangeable parts interest/fascinate me.