December 6th, 1899 letter from George Scherff to Nikola Tesla

New York, Dec. 6th, 1899
46 & 48 E. Houston Street

Nikola Tesla, Esq.,
Colorado Springs, Colo.

Dear Mr. Tesla:

The work to-day is on the pulley, pump, spark rod support, switch board and on the contact connections of the oscillator. The mica condenser is ready for boiling out.

Mr. Uhlman says everybody in the shop is taking much interest in the new oscillator and trying the best to make it a success.

Respectfully,
Geo. Scherff