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1. 发明授权

US5607512A Electrical contact cleaner and method 失效
标题翻译：电接触清洁剂和方法
公开(公告)号：US5607512A
公开(公告)日：1997-03-04
申请号：US204464
申请日：1994-02-28
申请人： Kenneth M. Grout
发明人： Kenneth M. Grout
IPC分类号： B05C17/00 , C11D3/18 , H01M2/32 , H01R43/00 , B08B7/00
CPC分类号： C11D3/18 , B05C17/002 , H01M2/32 , H01R43/002
摘要： A method for maximizing electrical contact between contact surfaces, consisting essentially of a volatile cleaning agent and an oxidation occluding agent. The method uses an applicator device for cleaning and protecting electrical contact surfaces utilizing this composition.
摘要翻译：一种用于使接触表面之间的电接触最大化的方法，其基本上由挥发性清洁剂和氧化闭塞剂组成。该方法使用施用装置来利用该组合物来清洁和保护电接触表面。

2. 发明授权

US4373285A Gun muzzle loader 失效
标题翻译：枪枪装载机
公开(公告)号：US4373285A
公开(公告)日：1983-02-15
申请号：US191397
申请日：1980-09-29
申请人： Kenneth M. Grout , David W. Presby
发明人： Kenneth M. Grout , David W. Presby
IPC分类号： F41C9/08 , F41C27/00
CPC分类号： F41C9/085
摘要： A loading device and method for loading a muzzle loading gun. The device comprises an elongated attachment with a longitudinal bore across which is placed a frangible septum. The bore above the system is loaded with a premeasured powder charge and a projectile with wadding (if necessary). The attachment is placed on the end of the muzzle of the gun, the septum is sundered by sundering means within the attachment, the powder passes by the sundered septum and the projectile is rammed into position by a ram rod inserted through the upper open end of the bore of said attachment.
摘要翻译：用于装载枪口装载枪的装载装置和方法。该装置包括具有纵向孔的细长附件，跨过该纵向孔设置易碎隔膜。系统上方的钻孔装有预先测量的粉末装料和带填料的抛射体（如果需要）。附件放置在枪口枪口的末端，隔垫被附件内的防水手段遮住，粉末通过隔开的隔膜，并通过插入穿过上部开口端的活塞杆将弹丸撞到位置所述附件的孔。

3. 发明授权

US5661869A Electrical contact cleaner 失效
标题翻译：电接触清洁剂
公开(公告)号：US5661869A
公开(公告)日：1997-09-02
申请号：US748283
申请日：1996-11-13
申请人： Kenneth M. Grout
发明人： Kenneth M. Grout
IPC分类号： B05C17/00 , C11D3/18 , H01M2/32 , H01R43/00 , B08B13/00
CPC分类号： C11D3/18 , B05C17/002 , H01M2/32 , H01R43/002
摘要： A composition is disclosed for maximizing electrical contact between contact surfaces, consisting essentially of a volatile cleaning agent and an oxidation occluding agent. Also disclosed are applicator devices and methods for cleaning and protecting electrical contact surfaces utilizing this composition.
摘要翻译：公开了用于使接触表面之间的电接触最大化的组合物，其基本上由挥发性清洁剂和氧化阻塞剂组成。还公开了使用该组合物来清洁和保护电接触表面的涂布器装置和方法。

4. 发明授权

US4392889A Method and apparatus for recovering silver and plastic from used film 失效
标题翻译：从使用过的胶片中回收银和塑料的方法和设备
公开(公告)号：US4392889A
公开(公告)日：1983-07-12
申请号：US275981
申请日：1981-06-22
申请人： Kenneth M. Grout
发明人： Kenneth M. Grout
IPC分类号： C22B7/00 , C22B11/00 , G03C11/24 , B29H19/00 , C08J1/00
CPC分类号： B29B17/02 , C22B11/046 , C22B7/008 , G03C11/24 , B29K2067/00 , B29K2705/14 , B29L2009/005 , B29L2031/7644 , Y02P10/214 , Y02P10/234 , Y02W30/622
摘要： A method and machine for recovering silver and polyester from exposed photographic X-ray film of the type having a polyester base coated with a sheath of polyvinyladine chloride and a photosensitive silver emulsion. Sheets of the film are fed through baths of hot caustic which successively remove the silver emulsion and deposit it as a sludge from which the silver is recovered and remove the polyvinyladine coating to permit the polyester to be recovered in a commercially acceptable pure form. Where the film sheets may include some acetate based film, the apparatus will distinguish between the polyester and acetate and discard the acetate bases as scrap, after the silver emulsion has been removed.
摘要翻译：一种用于从暴露的照相X射线胶片回收银和聚酯的方法和机器，该照相X射线胶片具有涂覆有聚氯乙烯的护套和感光性银乳剂的聚酯基体。将薄膜的片材通过热苛性碱浴进料，其连续地除去银乳剂并将其沉积为从其中回收银的污泥，并除去聚乙烯基涂层以允许以商业上可接受的纯形式回收聚酯。在薄膜片可以包括一些基于乙酸酯的膜的情况下，在除去银乳剂之后，该装置将区分聚酯和乙酸酯并将乙酸酯基部作为废料丢弃。

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