4. Cutlery
  5. Cutting tools
  6. Plural cooperating blades

Karl S. Ronnholm

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Hand cultivator

Tools and hardware – Tools and implements for agriculture – forestry and horticulture – Provided with tines
Patent

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Method for producing a pivoted tool having a self-compensating u

Metal tools and implements – making – Blank or process – Cutlery
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Method of making a pivoted tool having integral pivot member

Metal working – Method of mechanical manufacture – Assembling or joining
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Pivoted tool having a self-compensating unitary pivot member

Cutlery – Cutting tools – Plural cooperating blades
Patent

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Pivoted tool having integral pivot member and method of producin

Cutlery – Cutting tools – Plural cooperating blades
Patent

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Profile ID: LFUS-PAI-P-60909

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