v3.25.2
Inventories (Tables)
 6 Months Ended
Jun. 30, 2025
Inventory Disclosure [Abstract]  
Schedule of inventories
        
   June 30
2025		   December 31
2024		 
Inventories consist of the following          
Raw materials  $452,600   $428,000 
Work In Process   6,100    — 
Finished goods   —    7,000 
Inventory gross   458,700    435,000 
Less: Allowance   (86,500)   (85,400)
Inventory  $372,200   $349,600