US147606A - Improvement in drying apparatus - Google Patents

Improvement in drying apparatus Download PDF

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Publication number
US147606A
US147606A US147606DA US147606A US 147606 A US147606 A US 147606A US 147606D A US147606D A US 147606DA US 147606 A US147606 A US 147606A
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US
United States
Prior art keywords
improvement
drying apparatus
drying
dryn
patented feb
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Expired - Lifetime
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Publication date
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Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Description

Dryn Apparatus.
Patented Feb. 17, 1874.
US147606D Improvement in drying apparatus Expired - Lifetime US147606A (en)

Publications (1)

Publication Number Publication Date
US147606A true US147606A (en) 1874-02-17

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US147606D Expired - Lifetime US147606A (en) Improvement in drying apparatus

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070124268A1 (en) * 2005-11-30 2007-05-31 Microsoft Corporation Data diameter privacy policies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070124268A1 (en) * 2005-11-30 2007-05-31 Microsoft Corporation Data diameter privacy policies

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