GB251533A - - Google Patents

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Publication number
GB251533A
GB251533A GB251533DA GB251533A GB 251533 A GB251533 A GB 251533A GB 251533D A GB251533D A GB 251533DA GB 251533 A GB251533 A GB 251533A
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United Kingdom
Prior art keywords
hammers
wright
bosses
omission
loops
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Publication of GB251533A publication Critical patent/GB251533A/en
Active legal-status Critical Current

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  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

251,533. Wright, W. B. Oct. 26, 1925. Addition to 229,760. Percussive hand tools. - The scaling tool described in the parent Specification is modified by the omission of the helical springs between adjacent scrapers or hammers d, the supporting member being formed with loops e, or otherwise as an irregular helix, and attached to the rotating spindle a<1> by bosses h and nuts g.
GB251533D Active GB251533A (en)

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GB251533A true GB251533A (en)

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ID=1738978

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GB251533D Active GB251533A (en)

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GB (1) GB251533A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139310A (en) * 1983-03-22 1984-11-07 Dalseide & Co Descaler head assembly
WO2005009634A1 (en) * 2003-07-28 2005-02-03 Dalseide & Co. Device of a descaler head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139310A (en) * 1983-03-22 1984-11-07 Dalseide & Co Descaler head assembly
WO2005009634A1 (en) * 2003-07-28 2005-02-03 Dalseide & Co. Device of a descaler head
US7827662B2 (en) 2003-07-28 2010-11-09 Dalseide & Co. Device of a descaler head

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