PATENTS | Lako Tool & Manufacturing, Inc. | United States

“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company

“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company

“I am impressed by Lako’s continuous dedication to research and design for customer-specific applications. I presented Lako with the opportunity to help my company find a mechanical solution to an industry-wide problem — air retention in gusseted bags that are packed lying down in the case. They researched and designed four specific jaw serration patterns to test in the lab with different film structures, temperatures, sealing times and pressures to identify the optimal jaw set. Although this was not implemented due to a different business priority, it was a thorough feasibility study.”
- Meagan Reid, The Hershey Company

PATENTS

LAKO is the industry thought-leader for package sealing technology. While holding several intellectual properties that shaped the sealing technology today, Lako is committed to innovation and customer satisfaction.

MODULAR SEALING DEVICE (MSD) PART NUMBERS

-* = Variable suffix to designate the seal profile code, material code, plating code, or special code

MSD BASES
MSDB-001-* through MSDB-150000-*

MSD INSERTS:
MSD-001-* through MSD-50000-*

PMSD INSERTS:
P-MSD-001-* through P-MSD-50000-*

SPLIT CRIMPER FOR HEAT SEALING PACKAGING MATERIAL

PATENT: US-7730698-B2

SPLIT CRIMPER FOR HEAT SEALING PACKAGING MATERIAL

PATENT: US-8146327-B2

SPLIT CRIMPER FOR HEAT SEALING PACKAGING MATERIAL

PATENT: US-8387344-B2

HOT PUNCH ASSEMBLY FOR PROVIDING AN OPENING IN PACKAGING MATERIAL

PATENT: US-8256189-B2

HCP PART NUMBERS

I500820
I500825
I500830

I500945-F
I500945-G

I500950-F
I500950-G
I500950-H
I500950-I
I500950-J
I500950-K
I500950-L
I500950-M

I500950-F
I500950-G
I500950-H
I500950-I
I500950-J
I500950-K
I500950-L
I500950-M

I500952-C
I500970
I500990

I501005-H
I501005-J
I501005-K
I501007-F
I50095

I501015
I501025
I501030
I501035
I501070