FIELD OF THE INVENTION
The present invention relates to the application of a nontoxic, biodegradable lubricating and cleaning composition for lubrication the moving parts of musical instruments such as valves, slides, and/or keys.
BACKGROUND OF THE INVENTION
It has been the prior practice to use
BACKGROUND OF THE INVENTION
The present invention relates to a nontoxic and biodegradable lubricant composition for use to reduce the friction between the contact surfaces of devices which come into contact with people and animals. The lubricant composition is especially useful for application to
اكتب أحد الأعراض أو المرض واقرأ عن الأعشاب التي قد تساعد ، واكتب عشبًا واطلع على الأمراض والأعراض التي تستخدم ضدها. * تستند جميع المعلومات إلى البحوث العلمية المنشورة