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Izinto Zokwakha

Ama-Blueprint angu-282 ayatholakala

Ama-Blueprint (282)

Rubber Type Set: Moulded from Printer's Type in a Plaster Matrix and Cut Apart (Sloane, 1891)

Rubber Type Set: Moulded from Printer's Type in a Plaster Matrix and Cut Apart (Sloane, 1891)

ngu-EmmaSE

Izinto Zokwakha

6
0
0
0
0
0
Putty: Whiting Mixed with Linseed Oil to a Dough (Henley, 1907)

Putty: Whiting Mixed with Linseed Oil to a Dough (Henley, 1907)

ngu-WoodyNO

Izinto Zokwakha

6
0
0
0
0
0
Carbon Electrode: Oil-Coke Pressed with Tar and Baked at 1200° (Thorpe, 1912)

Carbon Electrode: Oil-Coke Pressed with Tar and Baked at 1200° (Thorpe, 1912)

ngu-CharlieDE

Izinto Zokwakha

6
0
0
0
0
0
Refractory Cement: Manganese and Zinc White in Soluble Glass (Spon's Workshop Receipts)

Refractory Cement: Manganese and Zinc White in Soluble Glass (Spon's Workshop Receipts)

ngu-CharlieDE

Izinto Zokwakha

8
0
0
0
0
0
Refractory Cement: Clay, Iron Filings and Manganese, Fired Hard (Spon's Workshop Receipts)

Refractory Cement: Clay, Iron Filings and Manganese, Fired Hard (Spon's Workshop Receipts)

ngu-CharlieDE

Izinto Zokwakha

7
0
0
0
0
0
Aluminium Oxide Abrasive Grit: Alundum by Jacobs's Process (Stansfield, 1914)

Aluminium Oxide Abrasive Grit: Alundum by Jacobs's Process (Stansfield, 1914)

ngu-CharlieDE

Izinto Zokwakha

5
0
0
0
0
0
Metal Oxide Varistor: Pure Zinc Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

Metal Oxide Varistor: Pure Zinc Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

ngu-EdFI

Kwezimboni

4
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.5 % Chromic Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

Metal Oxide Varistor: Zinc Oxide with 0.5 % Chromic Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

ngu-EdFI

Kwezimboni

8
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.5 % Antimony Trioxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

Metal Oxide Varistor: Zinc Oxide with 0.5 % Antimony Trioxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.5 % Barium Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

Metal Oxide Varistor: Zinc Oxide with 0.5 % Barium Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

ngu-EdFI

Kwezimboni

9
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.5 % Boric Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

Metal Oxide Varistor: Zinc Oxide with 0.5 % Boric Oxide, Bismuth-Manganese Oxide Paste Fired On (Masuyama 1972, Ex. 7)

ngu-EdFI

Kwezimboni

9
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Manganese and Chromic Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

Metal Oxide Varistor: Zinc Oxide with Manganese and Chromic Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

ngu-EdFI

Kwezimboni

7
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Manganese and Titanium Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

Metal Oxide Varistor: Zinc Oxide with Manganese and Titanium Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Manganese and Antimony Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

Metal Oxide Varistor: Zinc Oxide with Manganese and Antimony Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

ngu-EdFI

Kwezimboni

5
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Manganese and Barium Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

Metal Oxide Varistor: Zinc Oxide with Manganese and Barium Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Manganese and Boric Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

Metal Oxide Varistor: Zinc Oxide with Manganese and Boric Oxides, Bismuth Paste Fired On (Masuyama 1972, Ex. 6)

ngu-EdFI

Kwezimboni

8
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with Bismuth, Manganese and Antimony Oxides, 1350 °C (Masuyama 1972, Ex. 3)

Metal Oxide Varistor: Zinc Oxide with Bismuth, Manganese and Antimony Oxides, 1350 °C (Masuyama 1972, Ex. 3)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide, 0.5 % Bismuth Oxide, 1 % Antimony Trioxide, 1350 °C (Masuyama 1972, Ex. 2)

Metal Oxide Varistor: Zinc Oxide, 0.5 % Bismuth Oxide, 1 % Antimony Trioxide, 1350 °C (Masuyama 1972, Ex. 2)

ngu-EdFI

Kwezimboni

7
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 12 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 12 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 2.5 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 2.5 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

7
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.2 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 0.2 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

5
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.05 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 0.05 % Manganese Dioxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

5
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 1 % Aluminium Oxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 1 % Aluminium Oxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

6
0
0
0
0
0
Metal Oxide Varistor: Zinc Oxide with 0.2 % Aluminium Oxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

Metal Oxide Varistor: Zinc Oxide with 0.2 % Aluminium Oxide, Bismuth Oxide Paste Fired On (Masuyama 1972, Ex. 5)

ngu-EdFI

Kwezimboni

9
0
0
0
0
0
Kukhonjiswa 24 kwangu-282